{"title":"Optoma Corporation","description":"\u003cp\u003eOptoma technology is the name of the company that manufactures projectors. There are a number of different products that they have to offer. However, before you decide on which one you would like to buy, you need to understand more about them.\u003c\/p\u003e\n\u003ch2\u003eAbout Optoma Technology\u003c\/h2\u003e\n\u003cp\u003eOptoma Technology is a leading manufacturer of large display products. Their high definition displays provide engaging video experiences for users in both the education and business markets. With an array of projectors and LED displays, they offer innovative professional display solutions for every vertical application. They serve customers worldwide.\u003c\/p\u003e\n\u003cp\u003eOptoma Technology has a regional office in North America, Europe, and Asia. The company manufactures interactive flat panels, DLP(r) projectors, sound products, and LED displays. Among their top offerings are the Creative Touch 5-Series Interactive Flat Panels, the UHD35 Laser Projector, and the ZK1050 4K Laser Projector.\u003c\/p\u003e\n\u003cp\u003eIn addition to their award winning product lines, Optoma Technology offers innovative display management solutions to help users improve their productivity and performance. These tools include the Optoma Management Suite Cloud. This software allows technicians to monitor and optimize performance in real time. It also includes onsite service, a five-year product warranty, and emergency broadcasting features.\u003c\/p\u003e\n\u003cp\u003eOptoma Technology combines cutting-edge technology with a functional style to meet the demanding needs of any professional environment. They offer projection products that combine advanced image processing technologies with superior image quality.\u003c\/p\u003e\n\u003ch2\u003eOptoma's Range of Products\u003c\/h2\u003e\n\u003cp\u003eOptoma is a leading manufacturer of digital display products and is known for combining cutting-edge technology and innovation. Their product range includes LED displays, projection products and custom installation products. They have a wide array of models for a variety of applications, including classrooms, digital signage, outdoor venues and home theaters.\u003c\/p\u003e\n\u003cp\u003eOptoma's projectors feature DLP(r) technology from Texas Instruments. This technology uses millions of microscopic mirrors to produce a smooth film-like image. The DLP(r) chip can have up to two million microscopic mirrors. Each mirror is spaced just one micron apart and reflects a pixel on the final projected image.\u003c\/p\u003e\n\u003cp\u003eOptoma is a pioneering brand in the field of large-screen projection. It combines an ultra-modern design with cutting-edge technology. These projectors offer a bright and crisp image.\u003c\/p\u003e\n\u003cp\u003eOptoma's projectors use LEDs as light sources and come in a wide range of sizes, shapes and prices. They are ideal for professional live events, corporate meeting spaces, and home entertainment.\u003c\/p\u003e\n\u003cp\u003eAside from the range of projectors, Optoma offers interactive flat panels and Creative Touch interactive display systems. All these models are manufactured from high-quality components.\u003c\/p\u003e\n\u003ch2\u003eOptoma Products in India\u003c\/h2\u003e\n\u003cp\u003eOptoma is one of the leading manufacturers of display technologies. They design products that are effective and cost-effective. They also provide solutions to different verticals such as home, B2B, and corporate.\u003c\/p\u003e\n\u003cp\u003eThe company has a variety of products, from LED lights to home theaters. However, the company's flagship product is a projector. A high-end projector is ideal for commercial uses such as conference rooms, meeting rooms, and education centers.\u003c\/p\u003e\n\u003cp\u003eOptoma offers a number of models, including the D2 series, a long-lasting 4K UHD ultra short-throw laser projector. Another high-end model, the AZX360ST, offers mercury-free operation and energy-efficient laser technology. These are among the greenest projectors on the market.\u003c\/p\u003e\n\u003cp\u003eIn addition to the aforementioned models, Optoma has a comprehensive range of eco-friendly models. These include the AZX360ST, the AZX360e, and the ZH350.\u003c\/p\u003e\n\u003cp\u003eUnlike the previous generation, the new line of Optoma projectors boasts of a smaller size and a larger power efficiency. It also has an enhanced optical engine and a dust-resistant construction. For a small price tag, you can enjoy the benefits of a streamlined logistics operation and a low carbon footprint.\u003c\/p\u003e\n\u003ch2\u003eOptoma Projectors\u003c\/h2\u003e\n\u003cp\u003eOptoma projectors combine the best DLP(r) technology with the latest refinements in video display technology to produce sharp, bright and beautiful images. They feature an impressive array of functionalities, including stereoscopic 3D, HDR10, edge blending, and warping. The company has earned a reputation for reliability and quality through an extensive network of dealers.\u003c\/p\u003e\n\u003cp\u003eOptoma produces a wide variety of projectors, ranging from classroom to gaming. They also produce quality home theater projectors. Whether you need a large, bright screen for your living room or a small, portable model for your office, Optoma has the perfect model to suit your needs.\u003c\/p\u003e\n\u003cp\u003eOptoma Full 3D projectors can display true 3D content from almost any 3D source. These high-end models offer a native 4K resolution, allowing you to enjoy a large, brilliantly-detailed image. The rapid refresh rate ensures ultra-smooth, flicker-free images.\u003c\/p\u003e\n\u003cp\u003eOptoma's ProScene ZU650 laser-phosphor projector delivers high-quality images and vibrant colours. With up to 20,000 hours of maintenance-free operation, it provides great performance.\u003c\/p\u003e\n\u003cp\u003eIn addition to delivering clear and vibrant images, Optoma projectors can be used for interactive applications. A built-in 10W speaker allows you to easily manage multiple devices from one remote. You can even control Optoma signal processors using your computer's LAN connection.\u003c\/p\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003eWho Manufactures Optoma's Projectors?\u003c\/h2\u003e\n\u003cp\u003eOptoma's projectors are manufactured by Coretronic Corporation. One of the reasons why Optoma has been able to maintain its leadership in the DLP industry is that it has the expertise and resources to provide quality products and services to its customers. The company offers a wide variety of projectors, including LED displays, Interactive Flat Panels, fixed installation projectors, and mobile projectors.\u003c\/p\u003e\n\u003cp\u003eThe company has a total of 60 service centers throughout the world, and has a global presence through regional headquarters in Asia Pacific, EMEA, and North America. Optoma has also launched several product lines in the past few years. Some of these include the FHDQ163, an all-in-one 163-inch LED display, the 5-Series, the PK101, and the UHD35 gaming projector with a 4 ms response time.\u003c\/p\u003e\n\u003cp\u003eIn addition to the aforementioned product offerings, Optoma also aims to cater to the needs of the corporate market, with products designed for businesses. These include interactive flat panels, Direct View LED displays, Creative Touch interactive flat panels, and more.\u003c\/p\u003e\n\u003ch2\u003eWhere are Optoma projectors made?\u003c\/h2\u003e\n\u003cp\u003eOptoma projectors are one of the most acclaimed brands in the business. The Taiwanese manufacturer has established itself as a reputable brand for its wide range of projection products. These include home theater projectors, business projectors, and interactive flat panels. They use bulbs, LEDs, and lasers to provide high brightness images and brilliant color.\u003c\/p\u003e\n\u003cp\u003eOptoma has made its mark in the market as a leader in the DLP projector industry. In fact, the company has become the world's leading brand in the 4K UHD segment. It has also doubled its share in the home entertainment market in 2020.\u003c\/p\u003e\n\u003cp\u003eAside from its DLP projectors, Optoma also produces LED displays, business projectors, and interactive flat panel. All of these are manufactured using quality materials and offer a variety of features.\u003c\/p\u003e\n\u003cp\u003eAmong the latest additions to the company's line of projection products are the CinemaX D2 Premium, the Dolby Digital 2.0 Smart 4K UHD Laser Cinema (P1), and the FHDQ163, an all-in-one 163\" LED display. Those interested in learning more about home entertainment can watch a demo at the Optoma booth.\u003c\/p\u003e\n\u003ch2\u003eIs it Worth Buying Optoma Projectors?\u003c\/h2\u003e\n\u003cp\u003eOptoma is a brand name for projectors that are highly rated. They have simple designs and don't cut corners. They're great for home theaters. Their image quality is crisp and clear. However, they don't support 4K.\u003c\/p\u003e\n\u003cp\u003eOptoma is the #1 brand in DLP projection technology in the Americas. Their CinemaX P2 has a 3,000 lumen brightness and delivers accurate color and contrast. It also has a 12,000-hour lamp warranty.\u003c\/p\u003e\n\u003cp\u003eOptoma is known for their high-quality image, and they offer an easy setup process. There isn't a lot of fan noise and their picture quality is clean and well-defined. The UHZ50 is an entry-level all-in-one DLP 4K laser projector that comes with plenty of features for an affordable price.\u003c\/p\u003e\n\u003cp\u003eIf you want a projector that delivers sharp, crisp pictures with excellent color, you'll love the Optoma UHZ50. With its integrated speakers and HDR support, you can enjoy a high-quality home theater experience for a low price.\u003c\/p\u003e","products":[{"product_id":"optma-uhd51a-4k-uhd-projector-2400-lumens-5000001-contrast-ratio-with-hdr10","title":"Optoma UHD51A 4K UHD Projector 2400 Lumens | 500000:1 Contrast Ratio with HDR10","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma UHD51A is a 4K UHD home theater DLP projector using single-chip 0.47\" DLP technology with pixel-shifting to display 3840 x 2160 resolution. It was designed for movie and sports fans wanting a bright, colourful 4K HDR picture with smart-home voice control via Amazon Alexa and Google Assistant. The UHD51A was released in May 2018 and has since been discontinued by Optoma (February 2020), superseded by newer models such as the UHZ50 in the Optoma range.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4K UHD resolution\u003c\/strong\u003e – 3840 x 2160 addressable pixels via pixel-shifting from a 0.47\" DLP chip for sharp, detailed images.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2,400 ANSI lumens brightness\u003c\/strong\u003e – bright enough for a home theater room with some ambient light control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDR10 support\u003c\/strong\u003e – wider dynamic range with Rec.2020\/DCI-P3 wide colour gamut for punchier highlights and deeper blacks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Black contrast (500,000:1)\u003c\/strong\u003e – dynamic iris-assisted contrast for enhanced perceived depth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart voice control\u003c\/strong\u003e – works with Amazon Alexa and Google Assistant for power, input and basic control commands.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in 4K media player\u003c\/strong\u003e – USB port supports direct 4K video playback without a separate source device.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVertical lens shift and 1.3x zoom\u003c\/strong\u003e – simplifies installation flexibility versus a fixed-lens projector.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eSingle-chip DLP, 0.47\" chip, 6-segment RGBRGB colour wheel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003e3840 x 2160 via pixel-shifting (XPR); 8-bit colour processing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003e240W P-VIP lamp (model BL-FP240E)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness (ANSI\/ISO vs marketing lumens)\u003c\/td\u003e\n\u003ctd\u003e2,400 lumens (ANSI, manufacturer-cited)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio (native vs dynamic)\u003c\/td\u003e\n\u003ctd\u003e500,000:1 dynamic (Dynamic Black); native contrast not specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut coverage\u003c\/td\u003e\n\u003ctd\u003eRec.2020 \/ DCI-P3 wide colour gamut referenced by Optoma; exact % coverage not specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eHDR10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eVertical +15%, manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003e1.3x manual zoom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e1.21:1 – 1.59:1 (D:W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens interchangeability\u003c\/td\u003e\n\u003ctd\u003eFixed lens, not interchangeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e33.94\" – 302.67\" (diagonal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003e3.9 ft – 26.6 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003e68 ms at 4K\/60 and 1080p\/60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eUp to 4K\/60; 4K\/120 not supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version \u0026amp; bandwidth\u003c\/td\u003e\n\u003ctd\u003e2x HDMI 2.0 with HDCP 2.2 (MHL 2.1 support); exact bandwidth not specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003eFull HD 3D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone correction\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer as digital keystone; manual mechanical adjustment via lens shift\/zoom recommended for a square image\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot applicable (manual lens, no memory presets)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eManual focus, manual zoom, manual lens shift (not motorised)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\u003c\/td\u003e\n\u003ctd\u003eYes, 5W x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer (reviewers noted quieter operation than comparable DLP models)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003e4,000 hours normal mode \/ 15,000 hours Eco mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart platform\u003c\/td\u003e\n\u003ctd\u003eNo built-in smart TV OS; supports Amazon Alexa and Google Assistant voice control (network\/dongle dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm AND inches)\u003c\/td\u003e\n\u003ctd\u003e129.5 x 391.2 x 281.9 mm (approx.) \/ 5.10\" x 15.40\" x 11.10\" (H x W x D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e5.35 kg (11.8 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2x HDMI 2.0 inputs (HDCP 2.2, MHL 2.1)\u003c\/li\u003e\n\u003cli\u003eVGA-in (D-sub 15-pin)\u003c\/li\u003e\n\u003cli\u003eUSB (x4, includes media playback and power)\u003c\/li\u003e\n\u003cli\u003eRJ-45 (wired network)\u003c\/li\u003e\n\u003cli\u003eRS-232C (DB-9 pin, control)\u003c\/li\u003e\n\u003cli\u003e12V trigger output\u003c\/li\u003e\n\u003cli\u003eAudio in\/out (3.5mm mini jack)\u003c\/li\u003e\n\u003cli\u003eNo built-in Wi-Fi; wireless display requires an optional dongle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eAt 2,400 ANSI lumens, the UHD51A performs best in a dark to moderately lit home theater room. It comfortably fills screens from roughly 34\" up to over 300\" diagonal, with a practical sweet spot around 100\"–140\" for typical living rooms, using a throw distance of about 3.9 to 26.6 feet depending on screen size. Because this is a standard front-throw projector (not ultra-short-throw), it needs adequate distance behind the screen and benefits from a table or ceiling mount with the 1.3x zoom and vertical lens shift used to fine-tune image position.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cp\u003eRefer to the manufacturer's packing list. Typically includes the projector, remote control with batteries, power cable, and quick start\/warranty documentation.\u003c\/p\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThis model has been discontinued by Optoma (discontinued February 2020); stock may be limited to remaining inventory and official support\/replacement parts may be restricted.\u003c\/li\u003e\n\u003cli\u003eUses a traditional P-VIP lamp light source (not laser or LED), so periodic lamp replacement (BL-FP240E) is required as brightness degrades over the rated 4,000\/15,000-hour life.\u003c\/li\u003e\n\u003cli\u003eLens shift is limited to vertical +15% only; no horizontal lens shift is available, so off-axis placement options are limited.\u003c\/li\u003e\n\u003cli\u003eAmazon Alexa\/Google Assistant integration controls power and basic functions only — it is not a full Android smart-TV platform and may require the projector to be networked and configured through Optoma's smart home skill\/app.\u003c\/li\u003e\n\u003cli\u003eNo Dolby Vision support; HDR is limited to HDR10.\u003c\/li\u003e\n\u003cli\u003eFixed (non-interchangeable) lens with manual focus\/zoom\/shift — no motorised lens memory presets for multiple screen sizes\/aspect ratios.\u003c\/li\u003e\n\u003cli\u003eDigital keystone correction is not specified by the manufacturer; proper installation alignment (rather than keystone) is recommended to avoid image distortion and quality loss.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eManufacturer coverage was 1 year on the projector and 90 days on the lamp per official spec sheets at time of release. Buyers should confirm current warranty terms with the reseller or Optoma, as coverage may vary for discontinued\/old stock units.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications referenced from \u003ca href=\"https:\/\/www.projectorcentral.com\/optoma-uhd51a.htm\"\u003eProjectorCentral - Optoma UHD51A Projector Specs\u003c\/a\u003e.\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default Title","offer_id":43986521129173,"sku":null,"price":250000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/products\/1_08092ac3-0224-4f13-83a3-c338936b3a2d.jpg?v=1743344729"},{"product_id":"optoma-4k-uhd55-projector-3600-lumens-1200000-1-contrast-ratio","title":"Optoma 4K UHD55 Projector 3600 Lumens | 1200000:1 Contrast Ratio","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma UHD55 is a true 4K UHD single-chip DLP home theater and gaming projector, released May 2022. It targets home cinema and gaming setups needing bright, colour-accurate 4K HDR images with low input lag, wide colour gamut, and flexible installation features such as 2D keystone, 4-corner adjustment and warping. The UHD55 has since been discontinued by Optoma (July 2024) and replaced by newer models in the Optoma range.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue 4K UHD DLP display\u003c\/strong\u003e – full 8-million-pixel 3840 x 2160 resolution with precise pixel alignment (no pixel-shifting artifacts).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3,600 ANSI lumens brightness\u003c\/strong\u003e – bright enough for rooms with some ambient light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e95% DCI-P3 Wide Colour Gamut mode\u003c\/strong\u003e – vivid, accurate colour reproduction for movies and games.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDR10 and HLG support\u003c\/strong\u003e – enhanced highlight and shadow detail for compatible content.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-low input lag for gaming\u003c\/strong\u003e – as low as 4ms at 1080p\/240Hz, and 16.9ms at 4K\/60Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible installation\u003c\/strong\u003e – 1.3x zoom, vertical lens shift, horizontal \u0026amp; vertical digital keystone, 4-corner adjustment and warping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart streaming features\u003c\/strong\u003e – Optoma Marketplace, File Manager and Creative Cast app support, plus Amazon Alexa and Google Assistant compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eSingle-chip DLP (full native 4K panel, no pixel-shifting)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003e3840 x 2160; 10-bit colour processing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eMetal Halide lamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness (ANSI\/ISO vs marketing lumens)\u003c\/td\u003e\n\u003ctd\u003e3,600 lumens (ANSI, manufacturer-cited)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio (native vs dynamic)\u003c\/td\u003e\n\u003ctd\u003e1,200,000:1 dynamic; native contrast not specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut coverage\u003c\/td\u003e\n\u003ctd\u003e95% DCI-P3 in Wide Colour Gamut mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eHDR10, HLG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eVertical +5% \/ -15%, manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003e1.3x manual zoom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e1.21:1 – 1.59:1 (D:W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens interchangeability\u003c\/td\u003e\n\u003ctd\u003eFixed lens, not interchangeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e34.03\" – 302.22\" (diagonal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003e3.9 ft – 26.6 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003e16.9 ms at 4K\/60; 4 ms at 1080p\/240Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eUp to 4K\/60 and 1080p\/240Hz; 4K\/120 not supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version \u0026amp; bandwidth\u003c\/td\u003e\n\u003ctd\u003eHDMI 2.0 with HDCP 2.2; exact bandwidth not specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003eFull HD 3D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone correction\u003c\/td\u003e\n\u003ctd\u003eHorizontal \u0026amp; vertical digital keystone, plus 4-corner adjustment and warping\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot applicable (manual lens, no memory presets)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eManual focus, manual zoom, manual lens shift (not motorised)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\u003c\/td\u003e\n\u003ctd\u003eYes, 10W mono\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003e4,000 hours normal mode \/ 15,000 hours Eco mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart platform\u003c\/td\u003e\n\u003ctd\u003eOptoma Marketplace, File Manager, Creative Cast app; Amazon Alexa and Google Assistant compatible; HDMI CEC support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm AND inches)\u003c\/td\u003e\n\u003ctd\u003e115 x 315 x 270 mm (approx.) \/ 4.53\" x 12.40\" x 10.63\" (H x W x D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e3.72 kg (8.2 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHDMI 2.0 inputs (HDCP 2.2)\u003c\/li\u003e\n\u003cli\u003eVGA-in (D-sub 15-pin)\u003c\/li\u003e\n\u003cli\u003eUSB (x2)\u003c\/li\u003e\n\u003cli\u003eRJ-45 (wired network) and built-in wireless networking\u003c\/li\u003e\n\u003cli\u003eRS-232C (DB-9 pin, control)\u003c\/li\u003e\n\u003cli\u003e12V trigger output\u003c\/li\u003e\n\u003cli\u003eAudio-in (3.5mm mini jack), Audio-out (optical\/S-PDIF)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eWith 3,600 ANSI lumens and 95% DCI-P3 colour coverage, the UHD55 works well in home theaters with light-controlled to moderately lit conditions, and is also suited to bright-room gaming setups given its low input lag. It supports screen sizes from around 34\" up to over 300\" diagonal, with throw distances from roughly 3.9 to 26.6 feet — a practical sweet spot is 100\"–150\" for typical rooms. As a standard front-throw (non-UST) projector, it should be placed at a distance behind the screen matching its 1.21:1–1.59:1 throw ratio, with the built-in horizontal\/vertical keystone and 4-corner warping available to correct minor placement misalignment (though geometric correction can reduce sharpness compared to optical lens shift).\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cp\u003eRefer to the manufacturer's packing list. Typically includes the projector, remote control with batteries, power cable, and quick start\/warranty documentation.\u003c\/p\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThis model has been discontinued by Optoma (discontinued July 2024); stock may be limited to remaining inventory and official support\/replacement parts may be restricted.\u003c\/li\u003e\n\u003cli\u003eUses a traditional Metal Halide lamp light source (not laser or LED), requiring periodic bulb replacement as brightness degrades over the rated 4,000\/15,000-hour life.\u003c\/li\u003e\n\u003cli\u003eFixed (non-interchangeable) lens with manual focus\/zoom\/shift only — no motorised lens memory presets for switching between screen sizes\/aspect ratios.\u003c\/li\u003e\n\u003cli\u003eNo Dolby Vision support; HDR is limited to HDR10 and HLG.\u003c\/li\u003e\n\u003cli\u003eDigital keystone and 4-corner warping reprocess the image digitally and can introduce a slight loss of sharpness\/resolution compared to correct optical (lens shift) alignment — best used for fine adjustment only, not as a substitute for proper installation.\u003c\/li\u003e\n\u003cli\u003eSmart streaming features (Optoma Marketplace, Creative Cast) depend on network connectivity and app availability, which may change over time now that the model is discontinued.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eWarranty terms were not specified in the manufacturer\/ProjectorCentral spec sheet reviewed. Buyers should confirm current warranty coverage with the reseller or Optoma, as terms may vary for discontinued\/old stock units.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications referenced from \u003ca href=\"https:\/\/www.projectorcentral.com\/optoma-uhd55.htm\"\u003eProjectorCentral - Optoma UHD55 Projector Specs\u003c\/a\u003e.\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default Title","offer_id":43986521161941,"sku":null,"price":300000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/products\/1_f3caf947-5fe9-4b5b-845f-b9ce9e13835f.jpg?v=1743344728"},{"product_id":"optoma-cinemax-d2-4k-ultra-short-throw-projector-3000-lumens-1800000-1-contrast-ratio-with-hdr10","title":"Optoma CinemaX D2 4K Ultra Short Throw Projector 3000 Lumens | 1800000:1 Contrast Ratio| with HDR10","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma CinemaX D2 is a 4K UHD ultra-short-throw (UST) laser projector designed to replace a large flat-panel TV, projecting up to a 120\" image from less than a foot away from the screen. Released September 2022, it combines DuraCore laser light source technology, HDR\/HLG support and low input lag gaming for home theater and living-room entertainment setups. The CinemaX D2 has since been discontinued by Optoma (January 2024).\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue 4K UHD resolution\u003c\/strong\u003e – 3840 x 2160 native DLP display for sharp detail up close.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3,000 ANSI lumens brightness\u003c\/strong\u003e – bright enough for living rooms with moderate ambient light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-short-throw laser design\u003c\/strong\u003e – produces an 84.81\"–120.06\" image from roughly 1.5–2.2 feet away, ideal for placement in front of a wall or screen without a long room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,800,000:1 dynamic contrast ratio\u003c\/strong\u003e – enhanced dark scene detail via laser dimming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDR10 and HLG support\u003c\/strong\u003e – improved highlight and shadow detail for supported content.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow input lag gaming mode\u003c\/strong\u003e – 16ms at 4K\/60Hz and 4ms at 1080p\/240Hz for responsive gameplay.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaser light source rated 30,000 hours\u003c\/strong\u003e – long maintenance-free operation versus traditional lamp-based projectors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eSingle-chip DLP, ultra-short-throw laser design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003e3840 x 2160\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eLaser Phosphor (DuraCore)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness (ANSI\/ISO vs marketing lumens)\u003c\/td\u003e\n\u003ctd\u003e3,000 lumens (ANSI, manufacturer-cited)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio (native vs dynamic)\u003c\/td\u003e\n\u003ctd\u003e1,800,000:1 dynamic; native contrast not specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut coverage\u003c\/td\u003e\n\u003ctd\u003eRec.709 colour gamut (per manufacturer spec sheet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eHDR10, HLG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eNone (fixed UST optical design)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003eFixed focal length; no optical zoom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e0.25:1 (D:W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens interchangeability\u003c\/td\u003e\n\u003ctd\u003eFixed lens, not interchangeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e84.81\" – 120.06\" (diagonal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003e1.5 ft – 2.2 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003e16 ms at 4K\/60; 4 ms at 1080p\/240Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eUp to 4K\/60 and 1080p\/240Hz; 4K\/120 not supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version \u0026amp; bandwidth\u003c\/td\u003e\n\u003ctd\u003e3x HDMI 2.0; exact bandwidth not specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003eFull HD 3D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone correction\u003c\/td\u003e\n\u003ctd\u003eHorizontal \u0026amp; vertical digital keystone \/ geometric correction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot applicable (fixed lens, no zoom\/shift memory)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003ePowered (motorised) focus; no zoom or lens shift (fixed UST optics)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\u003c\/td\u003e\n\u003ctd\u003eYes, 10W x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e28 dB normal mode \/ 26 dB Eco mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003e30,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart platform\u003c\/td\u003e\n\u003ctd\u003eNone built-in on this base model (no Alexa\/Google Assistant or streaming apps listed in manufacturer spec)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm AND inches)\u003c\/td\u003e\n\u003ctd\u003e130 x 576 x 383 mm (approx.) \/ 5.12\" x 22.68\" x 15.08\" (H x W x D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e8.39 kg (18.5 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3x HDMI 2.0 inputs\u003c\/li\u003e\n\u003cli\u003eUSB port\u003c\/li\u003e\n\u003cli\u003eRS-232C (DB-9 pin, control)\u003c\/li\u003e\n\u003cli\u003eAudio-out (3.5mm mini jack and optical\/S-PDIF)\u003c\/li\u003e\n\u003cli\u003eNo built-in Wi-Fi or wired network port specified on this base model\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eAs an ultra-short-throw projector, the CinemaX D2 sits on a low console or cabinet just 1.5–2.2 feet from the wall\/screen and produces images from about 85\" to 120\" diagonal — ideal for replacing a large flat-panel TV in a living room. Because of the UST design, a perfectly flat wall or a dedicated UST-optimised (ALR) screen is strongly recommended to avoid hotspotting and to maintain uniform brightness and contrast; a standard matte screen or uneven wall can visibly degrade image quality up close. At 3,000 ANSI lumens it performs best with some control over ambient light, though UST placement makes it more resistant to washout from side lighting than a ceiling-mounted long-throw projector.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cp\u003eRefer to the manufacturer's packing list. Typically includes the projector, remote control with batteries, power cable, and quick start\/warranty documentation.\u003c\/p\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThis model has been discontinued by Optoma (discontinued January 2024); stock may be limited to remaining inventory and official support\/replacement parts may be restricted.\u003c\/li\u003e\n\u003cli\u003eNo lens shift or optical zoom is available — the UST optical design is fixed, so placement distance from the screen directly determines image size; verify the throw distance against the intended screen size before installation.\u003c\/li\u003e\n\u003cli\u003eUltra-short-throw placement requires a flat, properly prepared wall or UST-specific screen; an uneven surface or standard screen designed for long-throw projectors can cause visible focus and geometry issues.\u003c\/li\u003e\n\u003cli\u003eNo Dolby Vision support; HDR is limited to HDR10 and HLG.\u003c\/li\u003e\n\u003cli\u003eThis base (non-Smart) variant does not include a built-in Android smart platform, Amazon Alexa, or Google Assistant integration per the manufacturer's spec sheet — an external streaming device connected via HDMI is recommended for smart TV apps.\u003c\/li\u003e\n\u003cli\u003eDigital (geometric) keystone correction reprocesses the image and can reduce sharpness — best used only for minor fine-tuning after correct physical placement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eWarranty terms were not specified in the manufacturer\/ProjectorCentral spec sheet reviewed. Buyers should confirm current warranty coverage with the reseller or Optoma, as terms may vary for discontinued\/old stock units.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications referenced from \u003ca href=\"https:\/\/www.projectorcentral.com\/optoma-cinemax_d2-w.htm\"\u003eProjectorCentral - Optoma CinemaX D2-W Projector Specs\u003c\/a\u003e.\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default Title","offer_id":43986521227477,"sku":null,"price":350000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/products\/1_cf541eb9-d645-48ca-8fc0-a07040e2d592.jpg?v=1743344726"},{"product_id":"optoma-cinemax-p2-4k-ultra-short-throw-projector-3000-lumens-2000000-1-contrast-ratio-with-hdr10hlg","title":"Optoma CinemaX P2 4K Ultra Short Throw Projector 3000 Lumens | 2000000:1 Contrast Ratio| with HDR10HLG","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma CinemaX P2 is a premium 4K UHD ultra-short-throw (UST) laser projector with an integrated Android smart platform and a built-in Dolby Digital 2.0 soundbar. Released September 2020, it was designed as an all-in-one home theater centerpiece — combining pure glass optics, laser light source, PureMotion frame interpolation and smart voice control to deliver a large-screen \"smart TV\" experience without a separate flat panel. The CinemaX P2 has since been discontinued by Optoma (December 2022) and was Projector Central's Editor's Choice and Best of the Year 2020 award winner.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue 4K UHD resolution\u003c\/strong\u003e – 3840 x 2160 via a 0.47\" DLP chip with 6-segment colour wheel and 10-bit colour processing (1.07 billion colours).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3,000 ANSI lumens laser brightness\u003c\/strong\u003e – bright enough for living rooms with moderate ambient light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2,000,000:1 dynamic contrast ratio\u003c\/strong\u003e – laser dimming for deep blacks and strong highlight detail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDR10 compatibility\u003c\/strong\u003e – enhanced dynamic range for supported 4K content.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePureMotion frame interpolation\u003c\/strong\u003e – smooths 24fps film content to reduce motion judder.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in premium soundbar\u003c\/strong\u003e – Dolby Digital 2.0 with two full-range speakers, two woofers and 40W total power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart+ platform\u003c\/strong\u003e – Android OS with streaming apps, Amazon Alexa, Google Assistant and IFTTT support, plus Crestron RoomView for professional integration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eSingle-chip DLP, 0.47\" chip, 6-segment colour wheel, ultra-short-throw laser design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003e3840 x 2160; 10-bit colour processing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eLaser Phosphor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness (ANSI\/ISO vs marketing lumens)\u003c\/td\u003e\n\u003ctd\u003e3,000 lumens (ANSI, manufacturer-cited)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio (native vs dynamic)\u003c\/td\u003e\n\u003ctd\u003e2,000,000:1 dynamic; native contrast not specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut coverage\u003c\/td\u003e\n\u003ctd\u003eRec.709 colour gamut coverage (per manufacturer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eHDR10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eNone (fixed UST optical design)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003eFixed focal length; no optical zoom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e0.25:1 (D:W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens interchangeability\u003c\/td\u003e\n\u003ctd\u003eFixed lens, not interchangeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e84.81\" – 120.06\" (diagonal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003e1.5 ft – 2.2 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003e67.6 ms at 4K\/60; 67.1 ms at 1080p\/60 (not optimised for competitive gaming)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eUp to 4K\/60; 4K\/120 not supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version \u0026amp; bandwidth\u003c\/td\u003e\n\u003ctd\u003e3x HDMI ports: 1x HDMI 1.4a, 1x HDMI 2.0, 1x HDMI 2.0 (HDCP 2.2); exact bandwidth not specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone correction\u003c\/td\u003e\n\u003ctd\u003eHorizontal \u0026amp; vertical digital keystone \/ geometric correction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot applicable (fixed lens, no zoom\/shift memory)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003ePowered (motorised, auto) focus; no zoom or lens shift (fixed UST optics)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\u003c\/td\u003e\n\u003ctd\u003eYes, Dolby Digital 2.0 soundbar, 20W x 2 (40W total) with two woofers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e24 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003e20,000 hours normal mode \/ 30,000 hours Eco mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart platform\u003c\/td\u003e\n\u003ctd\u003eAndroid OS with streaming apps; Amazon Alexa, Google Assistant, IFTTT and Crestron RoomView support (\"Smart+\" technology)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm AND inches)\u003c\/td\u003e\n\u003ctd\u003e129.5 x 561.3 x 381 mm (approx.) \/ 5.10\" x 22.10\" x 15.00\" (H x W x D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e11.02 kg (24.3 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3x HDMI (1x HDMI 1.4a, 1x HDMI 2.0, 1x HDMI 2.0 with HDCP 2.2)\u003c\/li\u003e\n\u003cli\u003eUSB (x2)\u003c\/li\u003e\n\u003cli\u003eRJ-45 (wired network) and built-in wireless networking\u003c\/li\u003e\n\u003cli\u003eAudio-out (3.5mm mini jack and optical\/S-PDIF)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eAs an ultra-short-throw projector, the CinemaX P2 sits on a low console just 1.5–2.2 feet from the wall\/screen and produces images from roughly 85\" to 120\" diagonal, positioning it as a large-screen TV replacement for a living room. A flat, well-prepared wall or a UST-optimised (ALR) screen is strongly recommended to avoid hotspotting and maintain even brightness and contrast — ordinary walls or standard long-throw screens can visibly degrade sharpness and uniformity at this short distance. At 3,000 ANSI lumens it performs comfortably in rooms with moderate ambient light, and the built-in soundbar means it can function without a separate AV receiver for casual viewing.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cp\u003eRefer to the manufacturer's packing list. Typically includes the projector, remote control with batteries, power cable, and quick start\/warranty documentation.\u003c\/p\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThis model has been discontinued by Optoma (discontinued December 2022); stock may be limited to remaining inventory, and Android OS app\/streaming service availability may degrade over time as this is an older smart platform version without guaranteed ongoing updates.\u003c\/li\u003e\n\u003cli\u003eNo lens shift or optical zoom — the UST optical design is fixed, so placement distance from the screen directly determines image size; verify throw distance against the intended screen size before installation.\u003c\/li\u003e\n\u003cli\u003eInput lag (67+ ms) is relatively high compared to newer Optoma gaming-focused models, making this projector better suited to movies and casual play than competitive\/fast-paced gaming.\u003c\/li\u003e\n\u003cli\u003eNo Dolby Vision support; HDR is limited to HDR10.\u003c\/li\u003e\n\u003cli\u003eUltra-short-throw placement requires a flat, properly prepared wall or UST-specific screen — screen flatness and surface quality directly affect focus uniformity and image geometry.\u003c\/li\u003e\n\u003cli\u003eDigital (geometric) keystone correction reprocesses the image and can reduce sharpness — best used only for fine-tuning after correct physical placement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eManufacturer coverage was 2 years per the official spec sheet at time of release. Buyers should confirm current warranty terms with the reseller or Optoma, as coverage may vary for discontinued\/old stock units.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications referenced from \u003ca href=\"https:\/\/www.projectorcentral.com\/optoma-cinemax_p2.htm\"\u003eProjectorCentral - Optoma CinemaX P2 Projector Specs\u003c\/a\u003e.\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default Title","offer_id":43986521260245,"sku":null,"price":499000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/products\/Untitled-design-1-1_89443223-30ab-4ede-b828-c11562f68a43.jpg?v=1743344725"},{"product_id":"optoma-gt1080hdr-full-hd-projector-4000-lumens-50000-1-contrast-ratio-with-hdr","title":"Optoma GT1080HDR Full HD Projector 4000 Lumens | 50000:1 Contrast Ratio with HDR","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma GT1080HDR is a short-throw, Full HD 1080p DLP projector rated at 3,800 lumens, designed to fill a large screen from a very short distance – ideal for rooms where a standard-throw projector can't be placed far enough back. It supports 4K\/HDR signal input and offers strong contrast and colour for home entertainment and gaming.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort throw 0.49:1 lens\u003c\/strong\u003e – projects a large image from very close to the screen, useful in small or tight rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3,800 lumens\u003c\/strong\u003e – bright enough for casual lights-on viewing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4K\/HDR signal compatible\u003c\/strong\u003e – accepts 4K and HDR source signals, displayed on its native 1080p panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50,000:1 contrast ratio\u003c\/strong\u003e – deep blacks and strong dynamic range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e120Hz refresh support\u003c\/strong\u003e – suited to fast-motion sports and gaming content.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10W built-in speaker\u003c\/strong\u003e – usable audio without external speakers for casual viewing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull 3D support\u003c\/strong\u003e – compatible with Side-by-Side, Frame-Pack, and Over-Under 3D formats.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eDLP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003e1080p Full HD (1920 x 1080)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eLamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness\u003c\/td\u003e\n\u003ctd\u003e3,800 lumens (Optoma-rated; datasheet does not explicitly label as ANSI or ISO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio\u003c\/td\u003e\n\u003ctd\u003e50,000:1 (dynamic contrast; native contrast not specified by manufacturer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut coverage\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eHDR10-compatible signal input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer (not listed as supported)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eNo lens shift; fixed vertical lens offset (approx. 116%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003eFixed – no zoom (short-throw fixed-focal lens)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e0.49:1 (fixed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens interchangeability\u003c\/td\u003e\n\u003ctd\u003eFixed lens, not interchangeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e0.92m – 7.82m (36.2\" – 307.8\") diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003e0.4m – 3.5m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003eNot specified in official datasheet (third-party reviews cite approx. 8.4ms in Enhanced Gaming Mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate support \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eNative 1080p panel; vertical scan up to 120Hz for gaming\/3D content; accepts 4K signal input but not native 4K120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version \u0026amp; bandwidth\u003c\/td\u003e\n\u003ctd\u003e1 x HDMI 2.0, 1 x HDMI 1.4a with MHL (3D support)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003eFull 3D – Side-by-Side (1080i\/720p 50\/60), Frame-Pack (1080p24, 720p 50\/60), Over-Under (1080p24, 720p 50\/60)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone correction\u003c\/td\u003e\n\u003ctd\u003eVertical +\/-40°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot applicable (fixed lens)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eNo – manual focus only; no zoom or lens shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\u003c\/td\u003e\n\u003ctd\u003e1 x 10W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e26dB typical, 28dB maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003eUp to 4,000 hrs (Bright), 10,000 hrs (Eco), 12,000 hrs (Dynamic), 15,000 hrs (Eco+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm and inches)\u003c\/td\u003e\n\u003ctd\u003e316 x 243.5 x 115 mm (12.44 x 9.59 x 4.53 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e3.5 kg net \/ 4.7 kg gross\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x HDMI 2.0\u003c\/li\u003e\n\u003cli\u003e1 x HDMI 1.4a with MHL (3D support)\u003c\/li\u003e\n\u003cli\u003e1 x VGA\u003c\/li\u003e\n\u003cli\u003e1 x 3.5mm audio input\u003c\/li\u003e\n\u003cli\u003e1 x 3.5mm audio output\u003c\/li\u003e\n\u003cli\u003e1 x USB-A (power, 1.5A)\u003c\/li\u003e\n\u003cli\u003e1 x RS232 control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eWith its fixed 0.49:1 short throw ratio, the GT1080HDR can project a 100\" screen from roughly 1.1–1.2m, and supports screens from 36.2\" up to 307.8\" diagonal at correspondingly short distances – a good fit for small rooms, tabletop setups, or spaces where a normal-throw projector cannot be positioned far enough back. Its 3,800-lumen rating suits moderate ambient light, but calibrated (post-lens-loss, post-screen-gain) usable brightness will be lower than the brochure figure, and a darker room will always deliver a punchier HDR image.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAC power cord\u003c\/li\u003e\n\u003cli\u003eRemote control\u003c\/li\u003e\n\u003cli\u003eBasic user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThis is a fixed short-throw lens with no zoom and no lens shift – placement distance from the screen is far less flexible than standard-throw projectors, and precise positioning matters more.\u003c\/li\u003e\n\u003cli\u003eUses a replaceable lamp light source (not laser); life varies by mode (4,000–15,000 hours) and brightness\/colour will degrade as the lamp ages.\u003c\/li\u003e\n\u003cli\u003eNative panel resolution is 1080p; 4K signals are accepted and downscaled, not displayed at native 4K detail.\u003c\/li\u003e\n\u003cli\u003eNo native 4K\/120Hz gaming support; official input-lag figures are not published in the datasheet.\u003c\/li\u003e\n\u003cli\u003eFan noise (26–28dB) may be noticeable in quiet rooms.\u003c\/li\u003e\n\u003cli\u003eNo built-in smart TV\/streaming OS – an external streaming device (e.g. Chromecast, Optoma HDCast Pro) is required for apps.\u003c\/li\u003e\n\u003cli\u003eDolby Vision support is not listed by the manufacturer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eWarranty terms vary by region and are provided by the local Optoma distributor\/retailer. Please refer to your purchase documentation or contact AV Kart for the applicable warranty period and coverage for units sold in India.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications sourced from the official Optoma GT1080HDR datasheet: \u003ca href=\"https:\/\/au.optoma.com\/product\/gt1080hdr\"\u003ehttps:\/\/au.optoma.com\/product\/gt1080hdr\u003c\/a\u003e\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default Title","offer_id":43986521325781,"sku":null,"price":165000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/products\/Untitled-design-1.jpg?v=1743344724"},{"product_id":"optoma-hd28e-full-hd-projector-3800-lumens-25000-1-contrast-ratio","title":"Optoma HD28e Full HD Projector 3800 Lumens | 25000:1 Contrast Ratio","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma HD28e is a bright Full HD DLP projector designed for home entertainment, sports, and gaming in rooms with some ambient light. It uses a traditional lamp light source and Optoma's Enhanced Gaming mode for low-latency response. The HD28e is a legacy (older-generation) Full HD model in Optoma's lineup and has been effectively succeeded by newer Full HD models such as the HD146X; buyers should confirm current availability and status directly with Optoma, as this listing could not verify an exact discontinuation date from the sources reviewed.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull HD 1080p resolution\u003c\/strong\u003e – native 1920 x 1080 DLP display, ideal for Blu-ray, HD broadcast, and gaming content.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3,800 lumens brightness\u003c\/strong\u003e (manufacturer-cited) – bright enough for sports and movie viewing with some ambient light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30,000:1 dynamic contrast\u003c\/strong\u003e via Dynamic Black Technology for punchy, high-contrast images.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow input lag Enhanced Gaming mode\u003c\/strong\u003e – as low as 16ms at 1080p\/60Hz (8.4ms at 1080p\/120Hz on compatible sources).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptoma Amazing Colour technology\u003c\/strong\u003e – enhanced colour filters for vivid, natural-looking images.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISF calibration modes\u003c\/strong\u003e – separate day\/night calibrated picture presets for accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact, lightweight design\u003c\/strong\u003e – easy to set up or move between rooms at just 2.5kg.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eSingle-chip DLP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003e1920 x 1080 (Full HD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eStandard lamp, 240W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness (ANSI\/ISO vs marketing lumens)\u003c\/td\u003e\n\u003ctd\u003e3,800 lumens (ANSI, manufacturer\/retailer-cited)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio (native vs dynamic)\u003c\/td\u003e\n\u003ctd\u003e30,000:1 dynamic (via Dynamic Black Technology); native contrast not specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut coverage\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer as a percentage; Rec.709 typical for this Full HD DLP class, enhanced via Optoma \"Amazing Colour\" processing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eNot supported \/ not specified by manufacturer (this model predates widespread HDR support in home projectors)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eNone specified (0%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003e1.1x optical zoom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e1.47:1 – 1.62:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens interchangeability\u003c\/td\u003e\n\u003ctd\u003eFixed lens, not interchangeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer in the source reviewed; use Optoma's throw distance calculator to confirm for your room\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003eNot specified numerically in the source reviewed; derived from throw ratio 1.47–1.62:1 relative to screen width\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003e16 ms at 1080p\/60Hz in Enhanced Gaming mode; 8.4 ms at 1080p\/120Hz (keystone, image shift and edge mask are disabled in this mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eNot applicable — Full HD (1080p) native resolution only; no 4K support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version \u0026amp; bandwidth\u003c\/td\u003e\n\u003ctd\u003eHDMI input(s); exact version\/bandwidth and port count not consistently specified across sources reviewed — confirm with Optoma before purchase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003eYes, 3D-capable (format details not specified in the source reviewed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone correction\u003c\/td\u003e\n\u003ctd\u003eVertical keystone correction only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot applicable (fixed lens, no memory presets)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eManual focus and zoom; no lens shift; not motorised\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\u003c\/td\u003e\n\u003ctd\u003eYes, 5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e28 dB normal mode \/ 25 dB Eco mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003e4,000 hours normal mode \/ 10,000 hours Eco mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart platform\u003c\/td\u003e\n\u003ctd\u003eNone built-in; Wireless LAN capable only with an optional Wi-Fi dongle accessory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm AND inches)\u003c\/td\u003e\n\u003ctd\u003eApprox. 320 x 110 x 240 mm \/ 12.6\" x 4.3\" x 9.4\" (W x H x D) — figures approximate per retailer data; confirm exact dimensions with Optoma\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e2.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHDMI input\u003c\/li\u003e\n\u003cli\u003e3.5mm mini-jack audio output\u003c\/li\u003e\n\u003cli\u003eUSB-A (power output, 1A)\u003c\/li\u003e\n\u003cli\u003eWireless LAN capable via optional Wi-Fi dongle (not built-in)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eAt 3,800 lumens (manufacturer-cited), the HD28e is bright enough for casual sports viewing and gaming in rooms with some daylight or ambient lighting, though a darker room will improve contrast and black levels. As a standard front-throw projector with a 1.47:1–1.62:1 throw ratio and only 1.1x zoom, screen size and placement distance are closely linked — use Optoma's official throw distance calculator to confirm the exact image size for your intended mounting position. With no lens shift, the projector must be positioned close to the screen's centerline (or its vertical keystone used sparingly) to avoid a distorted, non-rectangular image.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProjector\u003c\/li\u003e\n\u003cli\u003eRemote control with batteries\u003c\/li\u003e\n\u003cli\u003ePower cable\u003c\/li\u003e\n\u003cli\u003eUser manual on CD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThis is a lamp-based projector (240W standard lamp), not laser or LED — periodic lamp replacement is required as brightness degrades over the rated 4,000\/10,000-hour life, and this represents a higher long-term running cost than laser-based Optoma models.\u003c\/li\u003e\n\u003cli\u003eNo lens shift is available — installation must be close to the screen's optical centerline, since only vertical keystone correction is provided and digital keystone reduces image sharpness if used to compensate for off-axis placement.\u003c\/li\u003e\n\u003cli\u003eFull HD (1080p) native resolution only — this is not a 4K projector; if 4K UHD content is a priority, consider Optoma's UHD-series models instead.\u003c\/li\u003e\n\u003cli\u003eNo HDR or Dolby Vision support — colour and dynamic range are standard Rec.709\/SDR, consistent with its release generation.\u003c\/li\u003e\n\u003cli\u003eWireless connectivity requires an optional Wi-Fi dongle accessory; there is no built-in smart TV platform, so an external streaming device is needed for apps like Netflix or Prime Video.\u003c\/li\u003e\n\u003cli\u003eAs an older\/legacy model in Optoma's range, current stock, exact discontinuation date, and warranty terms should be confirmed directly with Optoma or the authorized distributor before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003ePer retailer specification data reviewed: light source warranty of 1 year or 1,000 hours (whichever comes first), and a 24-month carry-in device warranty. Buyers should confirm current warranty terms with Optoma India or the reseller, as coverage may vary by region and stock age.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications referenced from \u003ca href=\"https:\/\/projection.center\/optoma-hd28e.html\"\u003eprojection.center - Optoma HD28e Specification Sheet\u003c\/a\u003e, a UK Optoma reseller, as the official Optoma product page did not render full specifications for this review.\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default Title","offer_id":43986521391317,"sku":null,"price":90000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/products\/283-1-1.jpg?v=1743344722"},{"product_id":"optoma-hd30hdr-full-hd-projector-3800-lumens-50000-1-contrast-ratio-with-hdr","title":"Optoma HD30HDR Full HD Projector 3800 Lumens | 50000:1 Contrast Ratio with HDR","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma HD30HDR is a Full HD 1080p DLP home entertainment projector built for bright-room movie nights, sports, and gaming. It combines a 3,800-lumen lamp light engine with HDR10 support and dual HDMI 2.0\/HDCP 2.2 inputs, so it can accept native 4K UHD signals (downscaled to its 1080p panel) and deliver punchy, vivid images even with some ambient light in the room.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3,800 lumens\u003c\/strong\u003e – bright enough for lights-on viewing in living rooms and multi-purpose spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDR10 support\u003c\/strong\u003e – accepts HDR content for brighter highlights and deeper blacks on compatible sources.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4K UHD signal compatible\u003c\/strong\u003e – accepts 4K input signals (24\/30\/50\/60Hz) via HDMI 2.0, displayed on its native 1080p panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Gaming Mode\u003c\/strong\u003e – input lag as low as 8.4ms for responsive console and PC gaming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50,000:1 contrast ratio\u003c\/strong\u003e – strong dynamic contrast for deep blacks and detailed shadows.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull 3D support\u003c\/strong\u003e – compatible with Side-by-Side, Frame-Pack, and Over-Under 3D formats.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible setup\u003c\/strong\u003e – 1.1x manual zoom and +\/-40° vertical keystone correction ease placement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eDLP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003e1080p Full HD (1920 x 1080)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eLamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness\u003c\/td\u003e\n\u003ctd\u003e3,800 lumens (Optoma-rated; regional listings cite this as ANSI lumens)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio\u003c\/td\u003e\n\u003ctd\u003e50,000:1 (dynamic contrast; native contrast not specified by manufacturer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut coverage\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eHDR10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer (not listed as supported)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eNo manual lens shift; fixed vertical lens offset (approx. 116%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003e1.1x manual zoom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e1.47:1 – 1.62:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens interchangeability\u003c\/td\u003e\n\u003ctd\u003eFixed lens, not interchangeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003eUp to 7.65m (301\") diagonal; minimum 0.71m (28\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003eApprox. 1m – 9.8m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003e8.40ms (Enhanced Gaming Mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate support \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eAccepts 4K UHD signals up to 60Hz on a native 1080p panel; vertical scan up to 120Hz for 3D content; no native 4K120 support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version \u0026amp; bandwidth\u003c\/td\u003e\n\u003ctd\u003e1 x HDMI 2.0 (HDCP 2.2), 1 x HDMI 1.4a (3D support)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003eFull 3D – Side-by-Side (1080i\/720p 50\/60), Frame-Pack (1080p24, 720p 50\/60), Over-Under (1080p24, 720p 50\/60)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone correction\u003c\/td\u003e\n\u003ctd\u003eVertical +\/-40°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot applicable (manual zoom\/focus, no motorised lens)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eNo – manual zoom and focus, no motorised lens shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\u003c\/td\u003e\n\u003ctd\u003e1 x 3W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e26dB typical, 28dB maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003eUp to 4,000 hrs (Bright), 10,000 hrs (Eco), 15,000 hrs (Dynamic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm and inches)\u003c\/td\u003e\n\u003ctd\u003e316 x 243.5 x 108.5 mm (12.4 x 9.6 x 4.3 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e3.3 kg net \/ 4.3 kg gross\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x HDMI 2.0 (HDCP 2.2)\u003c\/li\u003e\n\u003cli\u003e1 x HDMI 1.4a (3D support)\u003c\/li\u003e\n\u003cli\u003e1 x 3.5mm audio output\u003c\/li\u003e\n\u003cli\u003e1 x USB-A (power, 1.5A)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eWith its 1.47:1–1.62:1 throw ratio, the HD30HDR can fill a 100\" screen from roughly 3.5–3.9m, and can project screens up to 301\" diagonal at longer throw distances. Its 3,800-lumen rating suits rooms with some ambient light, though as with all projectors, calibrated (post-lens-loss, post-screen-gain) usable brightness will be lower than the brochure figure – darker rooms and higher-gain screens will always deliver a more vivid, higher-contrast HDR image than a bright room.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAC power cord\u003c\/li\u003e\n\u003cli\u003eRemote control\u003c\/li\u003e\n\u003cli\u003eBasic user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUses a replaceable lamp light source (not laser), with life varying by mode (4,000–15,000 hours); lamp brightness and life will degrade over time and require eventual replacement.\u003c\/li\u003e\n\u003cli\u003eNo motorised lens shift, zoom, or focus – setup relies on manual zoom\/focus and vertical keystone correction, which can slightly reduce image sharpness\/quality versus optical lens shift.\u003c\/li\u003e\n\u003cli\u003eNative panel resolution is 1080p; 4K UHD signals are accepted and downscaled, not displayed at native 4K detail.\u003c\/li\u003e\n\u003cli\u003eNo native 4K\/120Hz gaming support.\u003c\/li\u003e\n\u003cli\u003eFan noise (26–28dB) may be audible in quiet, unmounted setups.\u003c\/li\u003e\n\u003cli\u003eNo built-in smart TV\/streaming OS – an external streaming device is required for apps.\u003c\/li\u003e\n\u003cli\u003eDolby Vision support is not listed by the manufacturer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eWarranty terms vary by region and are provided by the local Optoma distributor\/retailer. Please refer to your purchase documentation or contact AV Kart for the applicable warranty period and coverage for units sold in India.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications sourced from the official Optoma HD30HDR datasheet: \u003ca href=\"https:\/\/www.optoma.com\/ap\/product\/hd30hdr\/\"\u003ehttps:\/\/www.optoma.com\/ap\/product\/hd30hdr\/\u003c\/a\u003e\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default Title","offer_id":43986521456853,"sku":null,"price":110000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/products\/1_4e8e82f3-ca23-4fd7-85d6-23f1251cf9ff.jpg?v=1743344721"},{"product_id":"optoma-hd36ust-full-hd-projector-4000-lumens-22000-1-contrast-ratio","title":"Optoma HD36UST Full HD Projector 4000 Lumens | 22000:1 Contrast Ratio","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma HD36UST is a bright Full HD 1080p ultra-short-throw (UST) DLP projector designed for education, business, and home entertainment use where placing a projector close to the wall is essential. It projects a large 80\"–100\" image from as little as 45–56cm away, avoiding the shadows and cabling of a long-throw setup. It includes wireless mirroring, USB media playback, and interactive tools such as split screen and a sketch function via Optoma's EZCast Pro app.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull HD 1080p resolution\u003c\/strong\u003e – native 1920 x 1080 DLP display, sharp and detailed without downscaling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4,000 lumens brightness\u003c\/strong\u003e (manufacturer-cited) – bright enough for well-lit classrooms, offices, or living rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-short-throw placement\u003c\/strong\u003e – 0.25:1 throw ratio projects an 80\"–100\" image from just 45–56cm away.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong lamp life\u003c\/strong\u003e – up to 15,000 hours in Eco+ mode for lower long-term running costs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2D keystone and 4-corner correction\u003c\/strong\u003e – digital horizontal \u0026amp; vertical adjustment to square the image on uneven walls or angled placements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless \u0026amp; USB display\u003c\/strong\u003e – mirror iOS\/Android devices via USB or an optional Wi-Fi dongle with the EZCast Pro app; built-in USB reader for photos and documents (PowerPoint, Word, Excel, PDF).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in 15W speaker\u003c\/strong\u003e – usable without external speakers for simple setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eSingle-chip DLP, ultra-short-throw fixed lens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003e1920 x 1080 (Full HD); native aspect ratio 16:9, compatible with 4:3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eLamp, 240W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness (ANSI\/ISO vs marketing lumens)\u003c\/td\u003e\n\u003ctd\u003e4,000 lumens (manufacturer-cited)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio (native vs dynamic)\u003c\/td\u003e\n\u003ctd\u003e22,000:1 (manufacturer-cited); native vs dynamic distinction not specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut coverage\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eNot supported \/ not specified by manufacturer (Full HD, HDMI 1.4a-based model)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eNone; fixed native offset of 118% (per UST optical design)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003eFixed zoom (no optical zoom); focal length 3.72mm \/ 0.146\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e0.25:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens interchangeability\u003c\/td\u003e\n\u003ctd\u003eFixed lens, not interchangeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e2.03m – 2.54m (80\" – 100\") diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003e0.45m – 0.56m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer (this model is not marketed with a dedicated gaming\/low-lag mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eNot applicable — Full HD native resolution; vertical scan rate 24–85Hz (120Hz for 3D content); no 4K support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version \u0026amp; bandwidth\u003c\/td\u003e\n\u003ctd\u003e2x HDMI 1.4a (one with MHL support); 3D-capable; exact bandwidth not specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003eFull 3D — Side-by-Side (1080i\/720p 50\/60Hz), Frame-Pack (1080p24, 720p 50\/60Hz), Over-Under (1080p24, 720p 50\/60Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone correction\u003c\/td\u003e\n\u003ctd\u003e2D digital keystone: horizontal +\/- 4°, vertical +\/- 4°, plus 4-corner adjustment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot applicable (fixed lens, no zoom\/shift memory)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eFixed zoom, no lens shift; focus adjustment method not detailed by manufacturer for this UST optic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\u003c\/td\u003e\n\u003ctd\u003eYes, 1x 15W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e26 dB (min) – 28 dB (max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003e4,000 hours (Bright) \/ 12,000 hours (Dynamic) \/ 10,000 hours (Eco) \/ 15,000 hours (Eco+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart platform\u003c\/td\u003e\n\u003ctd\u003eNo built-in Android\/smart TV OS; wireless screen mirroring, split screen (up to 4 sources), and sketch annotation via the free Optoma EZCast Pro app with an optional Wi-Fi dongle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm AND inches)\u003c\/td\u003e\n\u003ctd\u003e343 x 383 x 112 mm (W x D x H) \/ 13.5\" x 15.1\" x 4.4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e4.4 kg net \/ 5.7 kg gross\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2x HDMI 1.4a inputs (one with MHL support), both 3D-capable\u003c\/li\u003e\n\u003cli\u003e1x VGA input (YPbPr\/RGB) and 1x VGA output\u003c\/li\u003e\n\u003cli\u003e1x Composite video input\u003c\/li\u003e\n\u003cli\u003e2x USB-A (reader \/ wireless)\u003c\/li\u003e\n\u003cli\u003e1x 3.5mm audio input and 1x 3.5mm audio output\u003c\/li\u003e\n\u003cli\u003e1x RS-232 and 1x RJ-45 (LAN control and display; Crestron RoomView, Extron IP Link, AMX, PJ-Link supported)\u003c\/li\u003e\n\u003cli\u003eWireless networking via optional Wi-Fi dongle (not built-in)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eAs an ultra-short-throw projector, the HD36UST sits just 45–56cm from a flat wall or screen and produces images from 80\" to 100\" diagonal — well suited to a living room console, classroom cart, or office table where a long throw distance isn't available. Because the lens has a fixed zoom and no lens shift (relying on a fixed 118% offset and 2D\/4-corner digital keystone for squaring), a flat, properly prepared wall or UST-optimised screen gives the best results; the digital keystone can compensate for minor angled placement but works best as a fine-tuning tool rather than a substitute for correct positioning. At 4,000 lumens, it performs well in brighter rooms such as classrooms and offices, and equally in a living room with some ambient light.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAC power cord\u003c\/li\u003e\n\u003cli\u003eRemote control (with laser pointer and mouse function)\u003c\/li\u003e\n\u003cli\u003eBasic user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThis is a lamp-based projector (240W), not laser or LED — periodic lamp replacement is required as brightness degrades over its rated life (4,000–15,000 hours depending on mode), representing a higher long-term running cost than laser-based Optoma models.\u003c\/li\u003e\n\u003cli\u003eNo lens shift or optical zoom — placement distance from the screen is fixed by the UST optical design (0.45m–0.56m for 80\"–100\"), so verify throw distance against the intended screen size before installation.\u003c\/li\u003e\n\u003cli\u003eFull HD (1080p) resolution only, with HDMI 1.4a inputs — this is not a 4K projector and does not support HDR or Dolby Vision.\u003c\/li\u003e\n\u003cli\u003eNo built-in smart TV platform — wireless mirroring, split screen, and annotation features require the free EZCast Pro app and, for wireless use, an optional Wi-Fi dongle accessory.\u003c\/li\u003e\n\u003cli\u003eUST placement requires a flat, properly prepared wall or dedicated UST screen; uneven surfaces can visibly affect focus uniformity and image geometry at this short throw distance.\u003c\/li\u003e\n\u003cli\u003eDigital 2D keystone and 4-corner correction reprocess the image and can reduce sharpness — best used for fine adjustment only, not as a substitute for correct physical placement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eWarranty terms were not listed on the specification page reviewed. Buyers should confirm current warranty terms directly with Optoma India, as terms may vary by region and stock age.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications referenced from \u003ca href=\"https:\/\/www.optoma.co.in\/product\/hd36ust\"\u003eOptoma India - HD36UST Official Product Page\u003c\/a\u003e.\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default Title","offer_id":43986521489621,"sku":null,"price":200000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/products\/1_5d86cbc6-9894-49d3-88ce-e1ea591081dd.jpg?v=1743344720"},{"product_id":"optoma-hd39hdr-full-hd-4k-compatible-projector-4500-lumens-50000-1-contrast-ratio","title":"Optoma HD39HDR Full HD (4K Compatible) Projector 4500 Lumens | 50000:1 Contrast Ratio","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma HD39HDR is a Full HD 1080p DLP home entertainment projector delivering 4,000 lumens with 4K UHD and HDR (HDMI 2.0) signal compatibility. It's built for big-screen movies, sports, and gaming, with an Enhanced Gaming Mode offering fast 120Hz\/8.4ms response and flexible 1.3x zoom for easier placement.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4,000 lumens\u003c\/strong\u003e – bright output suited to living rooms with some ambient light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4K UHD and HDR (HDMI 2.0) input compatible\u003c\/strong\u003e – accepts 4K\/HDR signals via HDMI 2.0, displayed on its native 1080p panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Gaming Mode\u003c\/strong\u003e – up to 120Hz refresh and 8.4ms response time at 1080p for responsive gaming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50,000:1 contrast ratio\u003c\/strong\u003e – deep blacks and strong dynamic range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.3x zoom\u003c\/strong\u003e – more placement flexibility than fixed\/short-zoom models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10W built-in speaker\u003c\/strong\u003e – usable audio without external speakers for casual viewing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull 3D support\u003c\/strong\u003e – compatible with Side-by-Side, Frame-Pack, and Over-Under 3D formats.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eDLP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003e1080p Full HD (1920 x 1080)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eLamp (240W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness\u003c\/td\u003e\n\u003ctd\u003e4,000 lumens (Optoma-rated; datasheet does not explicitly label as ANSI or ISO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio\u003c\/td\u003e\n\u003ctd\u003e50,000:1 (dynamic contrast; native contrast not specified by manufacturer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut coverage\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eHDR10 (via HDMI 2.0)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer (not listed as supported)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eNo manual lens shift; fixed vertical lens offset (approx. 116%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003e1.3x manual zoom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e1.12:1 – 1.47:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens interchangeability\u003c\/td\u003e\n\u003ctd\u003eFixed lens, not interchangeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e30.8\" – 301.4\" diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003e39.37\" – 295.28\" (approx. 1m – 7.5m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003e8.40ms (Enhanced Gaming Mode, 1080p\/120Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate support \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eNative 1080p panel accepts 4K UHD signals (not native 4K120); vertical scan up to 120Hz for gaming\/3D content\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version \u0026amp; bandwidth\u003c\/td\u003e\n\u003ctd\u003e1 x HDMI 2.0, 1 x HDMI 1.4a (3D support)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003eFull 3D – Side-by-Side (1080i\/720p 50\/60), Frame-Pack (1080p24, 720p 50\/60), Over-Under (1080p24, 720p 50\/60)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone correction\u003c\/td\u003e\n\u003ctd\u003eVertical +\/-40°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot applicable (manual zoom\/focus, no motorised lens)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eNo – manual zoom and focus, no motorised lens shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\u003c\/td\u003e\n\u003ctd\u003e1 x 10W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e26dB typical, 28dB maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003eUp to 4,000 hrs (Bright), 10,000 hrs (Eco), 12,000 hrs (Dynamic), 15,000 hrs (Eco+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm and inches)\u003c\/td\u003e\n\u003ctd\u003e316 x 244 x 108 mm (12.44 x 9.61 x 4.25 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e2.91 kg net \/ 3.84 kg gross\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x HDMI 2.0\u003c\/li\u003e\n\u003cli\u003e1 x HDMI 1.4a (3D support)\u003c\/li\u003e\n\u003cli\u003e1 x VGA (YPbPr\/RGB)\u003c\/li\u003e\n\u003cli\u003e1 x 3.5mm audio input\u003c\/li\u003e\n\u003cli\u003e1 x 3.5mm audio output\u003c\/li\u003e\n\u003cli\u003e1 x USB-A (power, 1.5A)\u003c\/li\u003e\n\u003cli\u003e1 x RS232 control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eWith a 1.12:1–1.47:1 throw ratio, the HD39HDR can fill a 100\" screen from roughly 2.8–3.7m, and supports screens from 30.8\" up to 301.4\" diagonal. Its 4,000-lumen rating handles moderate ambient light, but as with any projector, calibrated (post-lens-loss, post-screen-gain) usable brightness will be lower than the brochure figure – a fully darkened room and higher-gain screen will always yield a punchier HDR image than a bright room.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAC power cord\u003c\/li\u003e\n\u003cli\u003eRemote control (with laser and mouse function)\u003c\/li\u003e\n\u003cli\u003e2 x AAA batteries\u003c\/li\u003e\n\u003cli\u003eBasic user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUses a replaceable lamp light source (not laser), rated 240W; life varies by mode (4,000–15,000 hours) and brightness\/colour will degrade as the lamp ages.\u003c\/li\u003e\n\u003cli\u003eNo motorised lens shift, zoom, or focus – relies on manual adjustment and vertical keystone correction, which can slightly soften image sharpness versus optical lens shift.\u003c\/li\u003e\n\u003cli\u003eNative panel resolution is 1080p; 4K UHD signals are accepted and downscaled, not displayed at native 4K detail.\u003c\/li\u003e\n\u003cli\u003eNo native 4K\/120Hz gaming support.\u003c\/li\u003e\n\u003cli\u003eFan noise (26–28dB) may be noticeable in quiet rooms.\u003c\/li\u003e\n\u003cli\u003eNo built-in smart TV\/streaming OS – an external streaming device (e.g. Chromecast, Optoma HDCast Pro) is required for apps.\u003c\/li\u003e\n\u003cli\u003eDolby Vision support is not listed by the manufacturer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eWarranty terms vary by region and are provided by the local Optoma distributor\/retailer. Please refer to your purchase documentation or contact AV Kart for the applicable warranty period and coverage for units sold in India.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications sourced from the official Optoma HD39HDR datasheet: \u003ca href=\"https:\/\/www.optoma.com\/us\/product\/hd39hdr\/\"\u003ehttps:\/\/www.optoma.com\/us\/product\/hd39hdr\/\u003c\/a\u003e\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default Title","offer_id":43986521522389,"sku":null,"price":140000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/products\/1_81d2548d-b196-45ff-92a2-4be51cad03fb.jpg?v=1743344718"},{"product_id":"optoma-hz40-full-hd-projector-4000-lumens-2500000-1-contrast-ratio-with-hdr","title":"Optoma HZ40 Full HD Projector 4000 Lumens | 2500000:1 Contrast Ratio with HDR","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma HZ40 is a compact, energy-efficient Full HD 1080p laser home entertainment and gaming projector, part of Optoma's HZ40\/HZ40HDR laser series released in 2023. It is designed for easy setup around the home with flexible connectivity, low input lag for gaming, and DuraCore laser technology that eliminates the need for lamp replacement. Note: this listing's specifications are based on the closely related Optoma HZ40HDR model (the primary documented variant in this series), as the region-specific \"HZ40\" spec sheet could not be independently retrieved during this review — buyers should confirm exact figures for their regional HZ40 unit with Optoma before purchase.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull HD 1080p resolution\u003c\/strong\u003e – native 1920 x 1080 DLP display with 10-bit colour processing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4,000 lumens brightness\u003c\/strong\u003e (manufacturer-cited) – bright enough for \"lights on\" viewing in living rooms and media rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuraCore laser light source\u003c\/strong\u003e – rated for 30,000 hours, mercury-free, with no lamp replacement needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2,000,000:1 dynamic contrast ratio\u003c\/strong\u003e with HDR compatibility for punchy, vivid images.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow input lag gaming\u003c\/strong\u003e – as low as 16ms at 1080p\/60Hz and 8.6ms at 1080p\/120Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact, energy-efficient design\u003c\/strong\u003e – up to 34% smaller and up to 45% lower power consumption versus previous lamp-based Optoma models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual HDMI 2.0 inputs\u003c\/strong\u003e with HDMI CEC for straightforward connectivity to A\/V gear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eSingle-chip DLP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003e1920 x 1080 (Full HD); 10-bit colour processing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eLaser Phosphor (DuraCore)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness (ANSI\/ISO vs marketing lumens)\u003c\/td\u003e\n\u003ctd\u003e4,000 lumens (ANSI, manufacturer-cited)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio (native vs dynamic)\u003c\/td\u003e\n\u003ctd\u003e2,000,000:1 dynamic; native contrast not specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut coverage\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer as a percentage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eHDR compatible (specific format such as HDR10 not detailed in the source reviewed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003e1.1x manual zoom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e1.48:1 – 1.62:1 (D:W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens interchangeability\u003c\/td\u003e\n\u003ctd\u003eFixed lens, not interchangeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e20.23\" – 300.02\" (diagonal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003e2.4 ft – 32.3 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003e16 ms at 1080p\/60Hz; 8.6 ms at 1080p\/120Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eNot applicable — Full HD native resolution; no 4K\/120 support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version \u0026amp; bandwidth\u003c\/td\u003e\n\u003ctd\u003e2x HDMI 2.0; exact bandwidth not specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003eFull HD 3D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone correction\u003c\/td\u003e\n\u003ctd\u003eHorizontal \u0026amp; vertical digital keystone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot applicable (fixed lens, no memory presets)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eManual focus, manual zoom; no lens shift; not motorised\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\u003c\/td\u003e\n\u003ctd\u003eYes, 15W mono\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e34 dB normal mode \/ 32 dB Eco mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003e30,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart platform\u003c\/td\u003e\n\u003ctd\u003eNone built-in; Blackboard Mode and 24\/7 operation support for extended\/business use; HDMI CEC support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm AND inches)\u003c\/td\u003e\n\u003ctd\u003e114 x 274 x 216 mm (approx.) \/ 4.49\" x 10.79\" x 8.50\" (H x W x D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e2.99 kg (6.6 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2x HDMI 2.0 inputs\u003c\/li\u003e\n\u003cli\u003eUSB port\u003c\/li\u003e\n\u003cli\u003eRS-232C (DB-9 pin, control)\u003c\/li\u003e\n\u003cli\u003eAudio-out (3.5mm mini jack)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eAt 4,000 lumens, the HZ40 is designed for \"lights on\" viewing and performs well in living rooms and media rooms with ambient light, while its low input lag also suits casual and competitive gaming. It supports a very wide range of screen sizes, from about 20\" up to 300\" diagonal, with throw distances from roughly 2.4 to 32.3 feet — a practical sweet spot is 100\"–120\" for typical living rooms. As a standard front-throw (non-UST) projector with no lens shift, it should be positioned close to the screen's optical centerline, using its 1.1x zoom and horizontal\/vertical digital keystone for fine adjustment rather than as a substitute for correct placement.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cp\u003eRefer to the manufacturer's packing list. Typically includes the projector, remote control with batteries, power cable, and quick start\/warranty documentation.\u003c\/p\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSpecifications in this listing are drawn from the closely related Optoma HZ40HDR model, since the region-specific \"HZ40\" spec sheet could not be independently verified during this review; minor differences (e.g. zoom ratio, weight, or contrast rating) are possible between regional SKUs — confirm exact figures with Optoma before purchase.\u003c\/li\u003e\n\u003cli\u003eNo lens shift is available — the projector must be positioned close to the screen's centerline, using digital keystone sparingly since it can reduce image sharpness if relied upon to correct larger placement offsets.\u003c\/li\u003e\n\u003cli\u003eNo Dolby Vision support; HDR support is general-purpose HDR compatibility rather than a confirmed HDR10\/HLG certification in the source reviewed.\u003c\/li\u003e\n\u003cli\u003eNo built-in smart TV platform or wireless streaming — an external streaming device is needed for apps like Netflix or Prime Video.\u003c\/li\u003e\n\u003cli\u003eAs a laser-based model, it avoids lamp replacement costs, but buyers should still confirm current regional availability and warranty terms, as laser projector model numbers and specs can vary between global markets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eManufacturer coverage was 1 year per the official spec sheet for the HZ40HDR reviewed. Buyers should confirm current warranty terms for the HZ40 with Optoma India or the reseller, as coverage may vary by region.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications referenced from \u003ca href=\"https:\/\/www.projectorcentral.com\/optoma-hz40hdr.htm\"\u003eProjectorCentral - Optoma HZ40HDR Projector Specs\u003c\/a\u003e (closest documented variant in the HZ40 laser series).\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default Title","offer_id":43986521587925,"sku":null,"price":190000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/products\/1_eb015bd4-785b-4c7e-a49c-34e9aed5ca3b.jpg?v=1743344717"},{"product_id":"optoma-p1-pro-4k-projector-3500-lumens-2500000-1-contrast-ratio-with-hdr10hlg","title":"Optoma CinemaX P1 PRO 4K Projector 3500 Lumens | 2500000:1 Contrast Ratio with HDR10HLG","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma CinemaX P1 (marketed in India as the CinemaX P1 PRO) is an all-in-one 4K UHD ultra-short-throw (UST) laser home theater projector with a built-in Android smart platform, NuForce soundbar, and voice control. Released September 2019, it was designed to replace a large flat-panel TV, projecting an 85\"–120\" image from just 8–16.5 inches away from the screen. It won ProjectorCentral's Editor's Choice and Infocomm Best of Show 2019 awards. The CinemaX P1 has since been discontinued by Optoma (January 2021).\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4K UHD resolution\u003c\/strong\u003e – 3840 x 2160 on-screen resolution via XPR pixel-shift technology from a 0.47\" DLP chip.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3,000 lumens brightness\u003c\/strong\u003e (manufacturer-cited) with a laser light engine rated for 20,000–30,000 hours of use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,500,000:1 dynamic contrast ratio\u003c\/strong\u003e for strong black levels and highlight detail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Android 8 smart platform\u003c\/strong\u003e – streaming apps, Amazon Alexa, Google Assistant, and IFTTT smart-home integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated 40W NuForce stereo soundbar\u003c\/strong\u003e – two full-range drivers and two woofers in isolated, ported chambers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmartFIT automatic geometry correction\u003c\/strong\u003e – uses a smartphone to help square off the image during setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaserGuard eye-safety sensors\u003c\/strong\u003e – built-in PIR sensors detect objects in the light path and automatically dim the laser.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003e0.47\" DMD single-chip DLP, ultra-short-throw laser design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003e3840 x 2160 via XPR pixel-shift; supports up to DCI 4K 4096 x 2160 @30Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eLaser Phosphor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness (ANSI\/ISO vs marketing lumens)\u003c\/td\u003e\n\u003ctd\u003e3,000 lumens (manufacturer-cited maximum brightness, per official Optoma spec sheet); listing title figure of 3,500 lumens could not be verified against manufacturer documentation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio (native vs dynamic)\u003c\/td\u003e\n\u003ctd\u003e1,500,000:1 dynamic (manufacturer-cited); listing title figure of 2,500,000:1 could not be verified against manufacturer documentation — native contrast not specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut coverage\u003c\/td\u003e\n\u003ctd\u003eRec.709 colour gamut, plus DCI-P3 wide colour gamut with Rec.2020 tone mapping\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eHDR10, HLG, plus HDR SIM (simulated HDR for non-HDR content)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eNone; fixed lens offset of approximately 124% (per manufacturer's UST optical design)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003eNo optical zoom; 2x digital zoom only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e0.25:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens interchangeability\u003c\/td\u003e\n\u003ctd\u003eFixed lens (f\/2.04, f=525mm), not interchangeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e85\" – 120\" (215.9 – 304.8 cm diagonal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003e8\" – 16.5\" (20.32 – 41.91 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003e55 ms in Game Mode at 4K\/60Hz (SmartFIT and PureMotion must be disabled)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eVertical scan 50–85Hz or 120Hz (signal-dependent); 4K\/120 not specified as supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version \u0026amp; bandwidth\u003c\/td\u003e\n\u003ctd\u003e3x HDMI Type-A inputs; version\/bandwidth not specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003eFrame Packing, Side-by-Side, Top-Bottom 3D formats\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone correction\u003c\/td\u003e\n\u003ctd\u003eSmartFIT automatic geometry correction (smartphone-assisted)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot applicable (fixed lens, no zoom\/shift memory)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eManual-powered (motorised) focus via remote; no zoom or lens shift (fixed UST optics)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\u003c\/td\u003e\n\u003ctd\u003eYes, 40W stereo NuForce soundbar (two full-range drivers, two woofers)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e26 dB at medium brightness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003e20,000 hours at full brightness \/ 30,000 hours at low brightness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart platform\u003c\/td\u003e\n\u003ctd\u003eAndroid 8 with customizable launcher and streaming apps; Amazon Alexa, Google Assistant, IFTTT support; TapCast and InfoWall companion apps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm AND inches)\u003c\/td\u003e\n\u003ctd\u003e561 x 130 x 381 mm \/ 22.1\" x 5.1\" x 15.0\" (W x H x D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e11.00 kg (24.25 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3x HDMI (Type-A) inputs\u003c\/li\u003e\n\u003cli\u003e1x Optical (TOSLINK) audio output\u003c\/li\u003e\n\u003cli\u003e1x 3.5mm mini-jack audio output\u003c\/li\u003e\n\u003cli\u003e3x USB 2.0 (Type-A) — data input, service input, power output\u003c\/li\u003e\n\u003cli\u003e1x Ethernet (RJ-45)\u003c\/li\u003e\n\u003cli\u003eBuilt-in dual-band Wi-Fi 5 (802.11ac, 2x2) and Bluetooth 4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eAs an ultra-short-throw all-in-one projector, the CinemaX P1 sits on a low console just 8–16.5 inches from the wall\/screen and produces images from 85\" to 120\" diagonal — a direct large-screen TV replacement for a living room. A flat, well-prepared wall or a dedicated UST-optimised (ALR) screen is strongly recommended, since surface irregularities are magnified at this extremely short distance and can cause visible focus and geometry problems; SmartFIT can help correct minor squaring issues but cannot compensate for an uneven surface. At 3,000 lumens (manufacturer-cited) it performs best with some control over ambient light, and its built-in soundbar and Android smart platform allow it to function as a self-contained entertainment system without external streaming devices or speakers.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cp\u003eRefer to the manufacturer's packing list. Typically includes the projector, rechargeable Bluetooth remote control, power cable, and quick start\/warranty documentation.\u003c\/p\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThis model has been discontinued by Optoma (discontinued January 2021); stock may be limited to remaining inventory, and the Android 8 smart platform is unlikely to receive further app\/OS updates, so long-term streaming app compatibility cannot be guaranteed.\u003c\/li\u003e\n\u003cli\u003eNo lens shift or optical zoom — the UST optical design is fixed, so placement distance from the screen directly determines image size; verify throw distance against the intended screen size before installation.\u003c\/li\u003e\n\u003cli\u003eUltra-short-throw placement requires a flat, properly prepared wall or UST-specific screen; screen flatness directly affects focus uniformity and image geometry at this very short throw distance.\u003c\/li\u003e\n\u003cli\u003eNo Dolby Vision support; HDR is limited to HDR10, HLG, and a simulated HDR mode for non-HDR content.\u003c\/li\u003e\n\u003cli\u003eThe brightness (3,500 lumens) and contrast ratio (2,500,000:1) shown in this listing's title could not be corroborated against official Optoma\/ProjectorCentral documentation, which lists 3,000 lumens and 1,500,000:1 dynamic contrast for this model; buyers should confirm current specifications with Optoma before purchase.\u003c\/li\u003e\n\u003cli\u003eLow input lag (55ms) is only available in Game Mode with SmartFIT and PureMotion disabled — normal viewing modes will have higher latency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eManufacturer coverage was 2 years per the official spec sheet at time of release. Buyers should confirm current warranty terms with the reseller or Optoma, as coverage may vary for discontinued\/old stock units, particularly in the Indian market.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications referenced from \u003ca href=\"https:\/\/www.projectorcentral.com\/optoma-p1.htm\"\u003eProjectorCentral - Optoma CinemaX P1 Projector Specs\u003c\/a\u003e and \u003ca href=\"https:\/\/avstore.in\/products\/optoma-cinemax-p1\"\u003eAVStore India - Optoma CinemaX P1 Specification Sheet\u003c\/a\u003e.\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default Title","offer_id":43986521620693,"sku":null,"price":600000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/products\/Untitled-design-2.jpg?v=1743344716"},{"product_id":"optoma-uhd33-4k-uhd-projector-3600-lumens-1000000-1-contrast-ratio-with-hdr","title":"Optoma UHD33 4K UHD Projector 3600 Lumens | 1000000:1 Contrast Ratio with HDR","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma UHD33 is a true 4K UHD (3840x2160) DLP home cinema and gaming projector with a 240Hz maximum refresh rate and very low input lag. It combines native 4K resolution with HDR10\/HLG compatibility and a high 1,000,000:1 contrast ratio, aimed at movie fans and gamers who want a big screen with fast, responsive performance.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue 4K UHD native resolution\u003c\/strong\u003e – 3840x2160 pixels for genuine 4K detail, not pixel-shifted or upscaled 1080p.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,000,000:1 contrast ratio\u003c\/strong\u003e – strong dynamic range for deep blacks and bright highlights.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4.2ms input lag\u003c\/strong\u003e in Enhanced Gaming Mode – among the fastest response times in its class.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 240Hz refresh rate\u003c\/strong\u003e at 1080p (with 4K\/60Hz support) – smooth, fast-motion gaming and sports.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDR10 and HLG compatible\u003c\/strong\u003e – wider dynamic range and colour on supported content.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3,600 lumens\u003c\/strong\u003e – bright enough for rooms with some ambient light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10W built-in speaker\u003c\/strong\u003e – usable audio without external speakers for casual viewing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eDLP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003eTrue 4K UHD (3840 x 2160)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eLamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness\u003c\/td\u003e\n\u003ctd\u003e3,600 lumens (Optoma-rated; datasheet does not explicitly label as ANSI or ISO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio\u003c\/td\u003e\n\u003ctd\u003e1,000,000:1 (dynamic contrast; native contrast not specified by manufacturer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut coverage\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eHDR10, HLG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer (not listed as supported)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eNone (vertical lens shift 0%); fixed native offset approx. 105%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003e1.1x manual zoom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e1.5:1 – 1.66:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens interchangeability\u003c\/td\u003e\n\u003ctd\u003eFixed lens, not interchangeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e0.84m – 7.62m (33\" – 300\") diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003e1.21m – 9.9m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003e4.20ms (Enhanced Gaming Mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate support \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eNative 4K panel; supports 4K\/60Hz and up to 240Hz at reduced resolutions in gaming mode; no native 4K\/120Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version \u0026amp; bandwidth\u003c\/td\u003e\n\u003ctd\u003e2 x HDMI 2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003e3D-ready (Frame Packing and Frame Sequential formats); note this model is 3D-ready rather than \"Full 3D\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone correction\u003c\/td\u003e\n\u003ctd\u003eHorizontal and vertical +\/-40°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot applicable (manual zoom\/focus, no motorised lens)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eNo – manual zoom and focus, no lens shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\u003c\/td\u003e\n\u003ctd\u003e1 x 10W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e26dB typical, 28dB maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003eUp to 4,000 hrs (Bright), 10,000 hrs (Eco), 15,000 hrs (Dynamic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm and inches)\u003c\/td\u003e\n\u003ctd\u003e315 x 270 x 118 mm (12.4 x 10.63 x 4.65 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e4.4 kg net \/ 5.2 kg gross\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2 x HDMI 2.0\u003c\/li\u003e\n\u003cli\u003e1 x VGA (YPbPr\/RGB)\u003c\/li\u003e\n\u003cli\u003e1 x 3.5mm audio input\u003c\/li\u003e\n\u003cli\u003e1 x 3.5mm audio output\u003c\/li\u003e\n\u003cli\u003e1 x S\/PDIF audio output\u003c\/li\u003e\n\u003cli\u003e1 x USB-A (power, 1.5A)\u003c\/li\u003e\n\u003cli\u003e1 x RS232 control, 1 x 12V trigger\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eWith a 1.5:1–1.66:1 throw ratio, the UHD33 can fill a 100\" screen from roughly 3.8–4.2m, and supports screens from 33\" up to 300\" diagonal. Its 3,600-lumen rating is best suited to rooms with controlled or dim ambient light; calibrated (post-lens-loss, post-screen-gain) usable brightness will be noticeably lower than the brochure figure, and a properly darkened room will always show off its 4K detail and HDR contrast better than a bright room.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAC power cord\u003c\/li\u003e\n\u003cli\u003eRemote control\u003c\/li\u003e\n\u003cli\u003eBasic user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNo lens shift – the projector must be positioned close to the screen's optical centreline; only keystone correction is available to compensate for off-centre placement (keystone correction can slightly reduce sharpness\/quality versus optical lens shift).\u003c\/li\u003e\n\u003cli\u003eUses a replaceable lamp light source (not laser); life varies by mode (4,000–15,000 hours) and brightness\/colour will degrade as the lamp ages.\u003c\/li\u003e\n\u003cli\u003eThis model is 3D-ready rather than \"Full 3D\" – 3D format support is more limited than some other Optoma home models.\u003c\/li\u003e\n\u003cli\u003eNo native 4K\/120Hz gaming; 240Hz is only available at reduced (non-4K) resolutions in gaming mode.\u003c\/li\u003e\n\u003cli\u003eFan noise (26–28dB) may be noticeable in quiet rooms.\u003c\/li\u003e\n\u003cli\u003eNo built-in smart TV\/streaming OS – an external streaming device is required for apps.\u003c\/li\u003e\n\u003cli\u003eDolby Vision support is not listed by the manufacturer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eWarranty terms vary by region and are provided by the local Optoma distributor\/retailer. Please refer to your purchase documentation or contact AV Kart for the applicable warranty period and coverage for units sold in India.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications sourced from the official Optoma UHD33 datasheet: \u003ca href=\"https:\/\/www.optoma.com\/in\/product\/uhd33\/\"\u003ehttps:\/\/www.optoma.com\/in\/product\/uhd33\/\u003c\/a\u003e\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default Title","offer_id":43986521686229,"sku":null,"price":225000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/products\/1_12a0248c-9c17-46a5-88a0-1c51a24a91f1.jpg?v=1743344715"},{"product_id":"optoma-uhd35-4k-uhd-projector-4000-lumens-1200000-1-contrast-ratio-with-hdr10hlg","title":"Optoma UHD35+ 4K UHD Projector 4000 Lumens | 1200000:1 Contrast Ratio with HDR10HLG","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma UHD35+ is a true 4K UHD (3840x2160) DLP home cinema and gaming projector with a 240Hz maximum refresh rate and very low input lag. It steps up from the UHD33 with higher 4,000-lumen brightness and a 1,200,000:1 contrast ratio, plus HDR10\/HLG compatibility, aimed at movie fans and gamers who want a big, fast, punchy image.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue 4K UHD native resolution\u003c\/strong\u003e – 3840x2160 pixels for genuine 4K detail, not pixel-shifted or upscaled 1080p.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,200,000:1 contrast ratio\u003c\/strong\u003e – strong dynamic range for deep blacks and bright highlights.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4.2ms input lag\u003c\/strong\u003e in Enhanced Gaming Mode – among the fastest response times in its class.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 240Hz refresh rate\u003c\/strong\u003e at reduced resolution (with 4K\/60Hz support) – smooth, fast-motion gaming and sports.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDR10 and HLG compatible\u003c\/strong\u003e – wider dynamic range and colour on supported content.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4,000 lumens\u003c\/strong\u003e – bright enough for rooms with moderate ambient light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10W built-in speaker\u003c\/strong\u003e – usable audio without external speakers for casual viewing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eDLP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003eTrue 4K UHD (3840 x 2160)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eLamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness\u003c\/td\u003e\n\u003ctd\u003e4,000 lumens (Optoma-rated; datasheet does not explicitly label as ANSI or ISO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio\u003c\/td\u003e\n\u003ctd\u003e1,200,000:1 (dynamic contrast; native contrast not specified by manufacturer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut coverage\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eHDR10, HLG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer (not listed as supported)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eNone (vertical lens shift 0%); fixed native offset approx. 105%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003e1.1x manual zoom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e1.5:1 – 1.66:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens interchangeability\u003c\/td\u003e\n\u003ctd\u003eFixed lens, not interchangeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e0.84m – 7.62m (33\" – 300\") diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003e1.21m – 9.9m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003e4.20ms (Enhanced Gaming Mode; third-party reviews cite approx. 16.7ms at 4K\/60Hz and approx. 8.9ms at 1080p\/120Hz console gaming)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate support \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eNative 4K panel; supports 4K\/60Hz and up to 240Hz at reduced resolutions in gaming mode; no native 4K\/120Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version \u0026amp; bandwidth\u003c\/td\u003e\n\u003ctd\u003e2 x HDMI 2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003e3D-ready (Frame Packing and Frame Sequential formats); note this model is 3D-ready rather than \"Full 3D\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone correction\u003c\/td\u003e\n\u003ctd\u003eHorizontal and vertical +\/-40°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot applicable (manual zoom\/focus, no motorised lens)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eNo – manual zoom and focus, no lens shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\u003c\/td\u003e\n\u003ctd\u003e1 x 10W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e26dB typical, 28dB maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003eUp to 4,000 hrs (Bright), 10,000 hrs (Eco), 15,000 hrs (Dynamic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm and inches)\u003c\/td\u003e\n\u003ctd\u003e315 x 270 x 118 mm (12.4 x 10.63 x 4.65 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e4.4 kg net \/ 5.2 kg gross\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2 x HDMI 2.0\u003c\/li\u003e\n\u003cli\u003e1 x VGA (YPbPr\/RGB)\u003c\/li\u003e\n\u003cli\u003e1 x 3.5mm audio input\u003c\/li\u003e\n\u003cli\u003e1 x 3.5mm audio output\u003c\/li\u003e\n\u003cli\u003e1 x S\/PDIF audio output\u003c\/li\u003e\n\u003cli\u003e1 x USB-A (power, 1.5A)\u003c\/li\u003e\n\u003cli\u003e1 x RS232 control, 1 x 12V trigger\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eWith a 1.5:1–1.66:1 throw ratio, the UHD35+ can fill a 100\" screen from roughly 3.8–4.2m, and supports screens from 33\" up to 300\" diagonal. Its 4,000-lumen rating handles a bit more ambient light than the UHD33, but as with any projector calibrated (post-lens-loss, post-screen-gain) usable brightness will be lower than the brochure figure, and a properly darkened room will always show off its 4K detail and HDR contrast better than a bright room.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAC power cord\u003c\/li\u003e\n\u003cli\u003eRemote control\u003c\/li\u003e\n\u003cli\u003eBasic user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNo lens shift – the projector must be positioned close to the screen's optical centreline; only keystone correction is available to compensate for off-centre placement (keystone correction can slightly reduce sharpness\/quality versus optical lens shift).\u003c\/li\u003e\n\u003cli\u003eUses a replaceable lamp light source (not laser); life varies by mode (4,000–15,000 hours) and brightness\/colour will degrade as the lamp ages.\u003c\/li\u003e\n\u003cli\u003eThis model is 3D-ready rather than \"Full 3D\" – 3D format support is more limited than some other Optoma home models.\u003c\/li\u003e\n\u003cli\u003eNo native 4K\/120Hz gaming; 240Hz is only available at reduced (non-4K) resolutions in gaming mode, and real-world input lag rises at higher resolutions (approx. 16.7ms at 4K\/60Hz per independent reviews).\u003c\/li\u003e\n\u003cli\u003eFan noise (26–28dB) may be noticeable in quiet rooms.\u003c\/li\u003e\n\u003cli\u003eNo built-in smart TV\/streaming OS – an external streaming device is required for apps.\u003c\/li\u003e\n\u003cli\u003eDolby Vision support is not listed by the manufacturer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eWarranty terms vary by region and are provided by the local Optoma distributor\/retailer. Please refer to your purchase documentation or contact AV Kart for the applicable warranty period and coverage for units sold in India.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications sourced from the official Optoma UHD35+ datasheet: \u003ca href=\"https:\/\/au.optoma.com\/product\/uhd35plus\"\u003ehttps:\/\/au.optoma.com\/product\/uhd35plus\u003c\/a\u003e\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default Title","offer_id":43986521784533,"sku":null,"price":250000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/products\/1_9db02b7b-8713-4143-a896-91723a84d82b.jpg?v=1743344711"},{"product_id":"optoma-uhz50-4k-laser-projector-3000-lumens-2500000-1-contrast-ratio","title":"Optoma UHZ50 4K Laser Projector with 3000 Lumens \u0026 2500000:1 Contrast Ratio","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma UHZ50 is a 4K UHD laser home theater and gaming projector released November 2021, combining bright, colour-accurate images with very low input lag for competitive gaming. It won ProjectorCentral's Editor's Choice and Best of the Year 2021 awards. The UHZ50 has since been discontinued by Optoma (July 2024) and replaced by the follow-up UHZ55.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue 4K UHD resolution\u003c\/strong\u003e – 3840 x 2160 single-chip DLP display with 10-bit colour processing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3,000 ANSI lumens laser brightness\u003c\/strong\u003e – bright enough for light-on viewing in rooms with some ambient light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2,500,000:1 dynamic contrast ratio\u003c\/strong\u003e – laser dimming for strong black levels versus lamp-based rivals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDR10 and HLG support\u003c\/strong\u003e with ISF calibration modes for accurate picture presets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-low input lag for gaming\u003c\/strong\u003e – 16.7ms at 4K\/60Hz and 4ms at 1080p\/240Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaser light source rated 30,000 hours\u003c\/strong\u003e – long maintenance-free operation with no lamp replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible installation\u003c\/strong\u003e – 1.3x zoom, vertical lens shift, horizontal \u0026amp; vertical digital keystone.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eSingle-chip DLP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003e3840 x 2160; 10-bit colour processing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eLaser Phosphor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness (ANSI\/ISO vs marketing lumens)\u003c\/td\u003e\n\u003ctd\u003e3,000 lumens (ANSI, manufacturer-cited)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio (native vs dynamic)\u003c\/td\u003e\n\u003ctd\u003e2,500,000:1 dynamic; native contrast not specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut coverage\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer in the reviewed spec sheet; ISF calibration modes provided for colour accuracy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eHDR10, HLG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eVertical +10%, manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003e1.3x manual zoom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e1.21:1 – 1.59:1 (D:W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens interchangeability\u003c\/td\u003e\n\u003ctd\u003eFixed lens, not interchangeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e34.20\" – 302.67\" (diagonal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003e4.0 ft – 26.6 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003e16.7 ms at 4K\/60; 4 ms at 1080p\/240Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eUp to 4K\/60 and 1080p\/240Hz; 4K\/120 not supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version \u0026amp; bandwidth\u003c\/td\u003e\n\u003ctd\u003e3x HDMI 2.0; exact bandwidth not specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003eFull HD 3D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone correction\u003c\/td\u003e\n\u003ctd\u003eHorizontal \u0026amp; vertical digital keystone \/ geometric correction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot applicable (manual lens, no memory presets)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eManual focus, manual zoom, manual lens shift (not motorised)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\u003c\/td\u003e\n\u003ctd\u003eYes, 10W x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e29 dB normal mode \/ 27 dB Eco mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003e30,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart platform\u003c\/td\u003e\n\u003ctd\u003eStreaming apps and IFTTT support; ISF calibration modes; Blackboard Mode for classroom\/office use; HDMI CEC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm AND inches)\u003c\/td\u003e\n\u003ctd\u003e122.4 x 337.1 x 265 mm (approx.) \/ 4.82\" x 13.27\" x 10.43\" (H x W x D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e4.81 kg (10.6 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3x HDMI 2.0 inputs\u003c\/li\u003e\n\u003cli\u003eUSB (x3)\u003c\/li\u003e\n\u003cli\u003eRJ-45 (wired network) and built-in wireless networking\u003c\/li\u003e\n\u003cli\u003eRS-232C (DB-9 pin, control)\u003c\/li\u003e\n\u003cli\u003e12V trigger output\u003c\/li\u003e\n\u003cli\u003eAudio-out (3.5mm mini jack and optical\/S-PDIF)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eWith 3,000 ANSI lumens, the UHZ50 is designed for \"lights on\" viewing and works well in home theaters and living rooms with moderate ambient light — and its ultra-low input lag makes it equally suited to bright-room competitive gaming. It supports screen sizes from around 34\" up to over 300\" diagonal, with throw distances from roughly 4 to 26.6 feet — a practical sweet spot is 100\"–150\" for typical rooms. As a standard front-throw (non-UST) projector, it should be placed at a distance behind the screen matching its 1.21:1–1.59:1 throw ratio, using the 1.3x zoom and vertical lens shift for fine positioning, with horizontal\/vertical digital keystone available for minor correction.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cp\u003eRefer to the manufacturer's packing list. Typically includes the projector, remote control with batteries, power cable, and quick start\/warranty documentation.\u003c\/p\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThis model has been discontinued by Optoma (discontinued July 2024) and replaced by the UHZ55; stock may be limited to remaining inventory and official support\/replacement parts may be restricted.\u003c\/li\u003e\n\u003cli\u003eFixed (non-interchangeable) lens with manual focus\/zoom\/shift only — no motorised lens memory presets for switching between screen sizes\/aspect ratios.\u003c\/li\u003e\n\u003cli\u003eNo Dolby Vision support; HDR is limited to HDR10 and HLG.\u003c\/li\u003e\n\u003cli\u003eColour gamut coverage percentage was not specified in the manufacturer\/ProjectorCentral spec sheet reviewed — confirm with Optoma if precise DCI-P3\/Rec.2020 coverage figures are required.\u003c\/li\u003e\n\u003cli\u003eDigital keystone and geometric correction reprocess the image and can introduce a slight loss of sharpness compared to correct optical (lens shift) alignment — best used for fine adjustment only.\u003c\/li\u003e\n\u003cli\u003eStreaming app availability depends on continued platform support, which may be reduced now that the model is discontinued.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eManufacturer coverage was 1 year per the official spec sheet at time of release. Buyers should confirm current warranty terms with the reseller or Optoma, as coverage may vary for discontinued\/old stock units.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications referenced from \u003ca href=\"https:\/\/www.projectorcentral.com\/optoma-uhz50.htm\"\u003eProjectorCentral - Optoma UHZ50 Projector Specs\u003c\/a\u003e.\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default Title","offer_id":43986521882837,"sku":null,"price":490000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/products\/1_73361062-44a9-4e0b-8bc8-a8680df6ca60.jpg?v=1743344710"},{"product_id":"azh460-ultra-compact-high-brightness-fhd-1080p-laser-projector","title":"AZH460 Ultra-Compact High Brightness FHD 1080p Laser Projector","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma AZH460 is an ultra-compact, high-brightness Full HD 1080p DLP laser projector built around Optoma's DuraCore laser light source. Designed for maintenance-free, continuous operation, its small (34% reduced) footprint allows installation in almost any orientation, making it a flexible choice for meeting rooms, exhibition venues, tradeshows and events.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuraCore laser light source\u003c\/strong\u003e – up to 30,000 hours of maintenance-free operation with no lamp replacements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4,500 lumens brightness\u003c\/strong\u003e – bright, vivid images even in ambient-light environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-compact, lightweight chassis\u003c\/strong\u003e – 34% smaller than previous-generation models for easy installation in tight spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e360° and portrait projection\u003c\/strong\u003e – can be mounted in virtually any orientation, including ceiling, floor or vertical.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.6x manual zoom\u003c\/strong\u003e – flexible positioning for a range of room sizes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP6X-certified, dust-tight optical engine\u003c\/strong\u003e – improved reliability and longevity in demanding environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in 15W speaker\u003c\/strong\u003e – audio playback without external speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet operation\u003c\/strong\u003e – as low as 29dB, suited to meeting and presentation spaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eDLP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003e1080p Full HD (1920 x 1080)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eDuraCore laser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness\u003c\/td\u003e\n\u003ctd\u003e4,500 lumens (as published by Optoma; ANSI\/ISO standard not explicitly stated on manufacturer's page)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio\u003c\/td\u003e\n\u003ctd\u003e300,000:1 (up to 2,000,000:1 dynamic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003e4K\/HDR-compatible input support (downscaled to native 1080p); specific HDR format not stated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eNo manual\/motorised lens shift; native vertical offset 116% (±5%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003e1.6x manual zoom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e1.4:1 – 2.24:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e0.76m – 7.62m (30\" – 300\") diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003e1m – 10m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eVertical scan rate 24Hz – 120Hz; no dedicated 4K\/120Hz mode listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version\u003c\/td\u003e\n\u003ctd\u003eHDMI 2.0 x2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003eYes (DLP-Link 3D; PC frame-sequential 120Hz 3D; Blu-ray 3D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone\u003c\/td\u003e\n\u003ctd\u003eVertical auto keystone; ±30° horizontal and vertical manual correction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot applicable (manual zoom only, no lens memory feature listed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eNo – manual zoom (1.6x); focus adjustment manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\/battery\u003c\/td\u003e\n\u003ctd\u003e1 x 15W built-in speaker; no internal battery (mains powered)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart platform\u003c\/td\u003e\n\u003ctd\u003eNone built-in; no on-board streaming platform specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e29dB (minimum, ECO mode \u0026lt;30dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003eUp to 30,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm and inches)\u003c\/td\u003e\n\u003ctd\u003e274 x 216 x 114 mm (10.79 x 8.50 x 4.49 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e3 kg net (4.2 kg gross, packed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHDMI 2.0 x2\u003c\/li\u003e\n\u003cli\u003eRJ45 (LAN control) x1\u003c\/li\u003e\n\u003cli\u003eRS232 x1\u003c\/li\u003e\n\u003cli\u003eAudio out (3.5mm) x1\u003c\/li\u003e\n\u003cli\u003eUSB-A power output (1.5A) x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eSuited to meeting rooms, huddle spaces, medium-sized exhibition venues, tradeshows and corporate events. Supports screen sizes from 30\" to 300\" diagonal with a throw ratio of 1.4:1–2.24:1, making it flexible for a range of room depths. Its 360° and portrait mounting capability also suits digital-signage and exhibition installations. As a professional\/business-oriented 1080p laser projector, it is best matched to presentation and signage use rather than dedicated home-theatre viewing.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAC power cord\u003c\/li\u003e\n\u003cli\u003eRemote control\u003c\/li\u003e\n\u003cli\u003eBasic user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNative resolution is 1080p; 4K\/HDR sources are accepted as input but downscaled, not natively displayed.\u003c\/li\u003e\n\u003cli\u003eNo manual or motorised lens shift is provided — only a fixed vertical offset.\u003c\/li\u003e\n\u003cli\u003eNo lens memory or motorised zoom\/focus; all adjustments are manual.\u003c\/li\u003e\n\u003cli\u003eManufacturer's page does not specify colour gamut, input lag, or Dolby Vision support — treat as unconfirmed.\u003c\/li\u003e\n\u003cli\u003eDesigned primarily for commercial\/professional installation environments rather than dedicated home cinema use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eCovered under Optoma's standard manufacturer warranty. Contact AV Kart or Optoma India for region-specific warranty terms and support.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications sourced from \u003ca href=\"https:\/\/www.optoma.asia\/product\/azh460\"\u003eOptoma Asia Pacific – AZH460 product page\u003c\/a\u003e.\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default Title","offer_id":52977841602773,"sku":null,"price":175000.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/files\/41262105-f237-4461-951f-42b52b28bf35.jpg?v=1767970457"},{"product_id":"optoma-azh430ust","title":"Optoma AZH430UST","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma AZH430UST is a compact, eco-friendly Full HD 1080p ultra-short-throw (UST) DLP laser projector. Built around Optoma's DuraCore laser light source, it can project a 100\" image from less than half a metre away, making it ideal for conference rooms, boardrooms, classrooms and other corporate spaces where shadow-free, close-proximity projection is required.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-short-throw lens\u003c\/strong\u003e – projects a 100\"+ image from under 0.5m away, minimising shadows cast by presenters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuraCore laser light source\u003c\/strong\u003e – up to 30,000 hours of maintenance-free, mercury-free operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4,000 lumens brightness\u003c\/strong\u003e – bright, vivid images suited to well-lit meeting rooms and classrooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-corner correction\u003c\/strong\u003e – warps individual corners of the image for a perfectly square picture on uneven walls or angled installs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual HDMI 2.0 inputs\u003c\/strong\u003e – connect multiple sources, including streaming dongles, without swapping cables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in 15W speaker\u003c\/strong\u003e – simplified setup without external audio.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP6X-rated, dust-tight optical engine\u003c\/strong\u003e – reliable in 24\/7 professional use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetwork\/LAN control\u003c\/strong\u003e – supports RS232 and RJ-45 for remote monitoring via Optoma Management Suite.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eDLP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003e1080p Full HD (1920 x 1080)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eDuraCore laser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness\u003c\/td\u003e\n\u003ctd\u003e4,000 lumens (as published by Optoma; ANSI\/ISO standard not explicitly stated on manufacturer's page)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio\u003c\/td\u003e\n\u003ctd\u003e300,000:1 (up to 2,000,000:1 dynamic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003e4K\/HDR-compatible input support (downscaled to native 1080p); specific HDR format not stated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eFixed ultra-short-throw lens; no manual\/motorised shift. Native offset 120% (±5%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003eFixed lens – no zoom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e0.253:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e2.03m – 3.3m (80\" – 130\") diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003e0.17m – 0.45m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eVertical scan rate 24Hz – 120Hz; no dedicated 4K\/120Hz mode listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version\u003c\/td\u003e\n\u003ctd\u003eHDMI 2.0 x2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003eYes (Full 3D – DLP-Link; PC frame-sequential 120Hz; Blu-ray 3D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone\u003c\/td\u003e\n\u003ctd\u003eFour-corner correction; ±5° horizontal and vertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot applicable (fixed lens, no zoom\/shift)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eNo – fixed UST lens; focus adjustment manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\/battery\u003c\/td\u003e\n\u003ctd\u003e1 x 15W built-in speaker; no internal battery (external power supply)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart platform\u003c\/td\u003e\n\u003ctd\u003eNone built-in; no on-board streaming platform specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e27dB (min) – 34dB (max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003eUp to 30,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm and inches)\u003c\/td\u003e\n\u003ctd\u003e327 x 327.8 x 109.6 mm (12.87 x 12.90 x 4.31 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e3.9 kg net (6.08 kg gross, packed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHDMI 2.0 x2\u003c\/li\u003e\n\u003cli\u003eUSB-A power output (5V \/ 1.5A) x1\u003c\/li\u003e\n\u003cli\u003eAudio out (3.5mm) x1\u003c\/li\u003e\n\u003cli\u003e3D sync x1\u003c\/li\u003e\n\u003cli\u003eRS232 x1\u003c\/li\u003e\n\u003cli\u003eRJ-45 (LAN control) x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eDesigned for conference rooms, boardrooms, huddle spaces and classrooms where close-to-wall placement is required. Delivers screen sizes from 80\" to 130\" diagonal from a throw distance of just 0.17m–0.45m, avoiding presenter shadows. Its fixed UST optics make it best suited to a dedicated, carefully aligned installation rather than a flexible multi-room setup; it is a corporate\/education-oriented projector rather than a dedicated home-theatre model.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAC power cord\u003c\/li\u003e\n\u003cli\u003eRemote control\u003c\/li\u003e\n\u003cli\u003eQuick start guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNative resolution is 1080p; 4K\/HDR sources are accepted as input but downscaled, not natively displayed.\u003c\/li\u003e\n\u003cli\u003eFixed ultra-short-throw lens has no zoom, manual shift or lens memory — screen size is set by installation distance.\u003c\/li\u003e\n\u003cli\u003eOnly ±5° keystone\/four-corner correction is available; precise physical alignment during installation is required.\u003c\/li\u003e\n\u003cli\u003eManufacturer's page does not specify colour gamut, input lag, or Dolby Vision support — treat as unconfirmed.\u003c\/li\u003e\n\u003cli\u003eDesigned primarily for corporate\/education environments rather than dedicated home cinema use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eCovered under Optoma's standard manufacturer warranty. Contact AV Kart or Optoma India for region-specific warranty terms and support.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications sourced from \u003ca href=\"https:\/\/www.optoma.asia\/product\/azh430ust\"\u003eOptoma Asia Pacific – AZH430UST product page\u003c\/a\u003e.\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default Title","offer_id":52977953177813,"sku":null,"price":275000.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/files\/329ab299-a1ac-454b-8d96-ef93d4795f74.jpg?v=1767971337"},{"product_id":"optoma-uhd385x","title":"Optoma UHD385X","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma UHD385X is a smart 4K UHD home cinema projector designed for personal home theatres, home offices or home-schooling setups. It delivers true 4K UHD resolution with a Wide Colour Gamut mode (95% DCI-P3 coverage), HDR10 and HLG support, and built-in smart platform features including Optoma Marketplace, Creative Cast and voice-assistant connectivity.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue 4K UHD resolution\u003c\/strong\u003e – 8.3 million on-screen pixels (3840 x 2160) for sharp, richly detailed images.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Colour Gamut mode\u003c\/strong\u003e – 95% DCI-P3 coverage for vivid, authentic colour in movies and games.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDR10 \u0026amp; HLG support\u003c\/strong\u003e – enhanced contrast, brightness and colour depth for compatible content.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow 4ms input lag with 240Hz support at 1080p\u003c\/strong\u003e – responsive performance for console and PC gaming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePureMotion frame interpolation\u003c\/strong\u003e – reduces motion blur and judder in fast-moving scenes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVertical lens shift, 1.3x zoom \u0026amp; 4-corner\/geometric correction\u003c\/strong\u003e – flexible installation in a variety of rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Home features\u003c\/strong\u003e – Optoma Marketplace apps, Creative Cast wireless mirroring, built-in media player, and voice-assistant connectivity via the Optoma Connect app.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBig-screen images up to 300\"\u003c\/strong\u003e – for an immersive home-cinema experience.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eDLP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003eUHD (3840 x 2160)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eTraditional lamp (not laser)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness\u003c\/td\u003e\n\u003ctd\u003e3,500 lumens (as published by Optoma India; ANSI\/ISO standard not explicitly stated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio\u003c\/td\u003e\n\u003ctd\u003e1,200,000:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut\u003c\/td\u003e\n\u003ctd\u003eWide Colour Gamut mode – 95% DCI-P3 coverage; also supports Rec.709\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eHDR10, HLG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eVertical lens shift +10%; native offset 105%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003e1.3x manual zoom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e1.21:1 – 1.59:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e0.87m – 7.68m (34.1\" – 302.4\") diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003e1.2m – 8.1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003e4.00ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eVertical scan rate 24Hz – 120Hz; 240Hz supported at 1080p (no native 4K\/120Hz mode listed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version\u003c\/td\u003e\n\u003ctd\u003eHDMI 2.0 x2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003eYes (Full 3D – Frame Packing, Frame Sequential, Top-and-Bottom, Side-by-Side)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone\u003c\/td\u003e\n\u003ctd\u003e±40° horizontal and vertical; 4-corner and geometric correction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eManual zoom (1.3x) and manual vertical lens shift; motorised adjustment not specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\/battery\u003c\/td\u003e\n\u003ctd\u003e1 x 10W built-in speaker; no internal battery (mains powered)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart platform\u003c\/td\u003e\n\u003ctd\u003eOptoma Marketplace (customised Android-based app store), Creative Cast, File Manager, IFTTT and voice-assistant support via Optoma Connect app\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e26dB (min) – 28dB (max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003eLamp life up to 4,000 hours (Bright) \/ 10,000 hours (Eco) \/ 15,000 hours (Dynamic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm and inches)\u003c\/td\u003e\n\u003ctd\u003e315 x 270 x 118 mm (12.40 x 10.63 x 4.65 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e3.9 kg net (5.1 kg gross, packed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHDMI 2.0 x2\u003c\/li\u003e\n\u003cli\u003eVGA (YPbPr\/RGB) x1\u003c\/li\u003e\n\u003cli\u003eAudio in (3.5mm) x1; Audio out (3.5mm) x1\u003c\/li\u003e\n\u003cli\u003eS\/PDIF x1\u003c\/li\u003e\n\u003cli\u003eUSB-A power output (1.5A) x1; 2 x USB-A reader\/wireless\u003c\/li\u003e\n\u003cli\u003eRS232 x1; RJ45 x1; 12V trigger x1\u003c\/li\u003e\n\u003cli\u003eWi-Fi (IEEE 802.11 b\/g, 2.4GHz)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eDesigned for home theatre, home entertainment and home office\/schooling setups. Delivers screen sizes from roughly 34\" to 302\" diagonal with a throw ratio of 1.21:1–1.59:1, and vertical lens shift plus 1.3x zoom give flexibility in room layout. Its built-in smart platform, low input lag and 3D support also make it a strong fit for casual gaming alongside movie viewing. Note this is a lamp-based (not laser) light source, so periodic lamp replacement should be budgeted for.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAC power cord\u003c\/li\u003e\n\u003cli\u003eRemote control (backlit)\u003c\/li\u003e\n\u003cli\u003eQuick start user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUses a traditional lamp light source, not laser — expect periodic lamp replacement (lamp life varies 4,000–15,000 hours by mode).\u003c\/li\u003e\n\u003cli\u003eDolby Vision support is not specified by the manufacturer — HDR10 and HLG are confirmed.\u003c\/li\u003e\n\u003cli\u003eOptoma's smart platform runs a customised Android build; Google Play Services is not supported, and third-party app compatibility varies.\u003c\/li\u003e\n\u003cli\u003e4ms input lag and 240Hz figures apply at 1080p in Enhanced Gaming Mode, not at native 4K resolution.\u003c\/li\u003e\n\u003cli\u003eManufacturer's page does not specify lens memory or motorised lens adjustment — zoom and lens shift are manual.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eCovered under Optoma's standard manufacturer warranty. Contact AV Kart or Optoma India for region-specific warranty terms and support.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications sourced from \u003ca href=\"https:\/\/www.optoma.co.in\/product\/uhd385x\"\u003eOptoma India – UHD385X product page\u003c\/a\u003e.\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default Title","offer_id":52977957830869,"sku":null,"price":270000.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/files\/353c727a-fd0f-4cb1-a009-a88c3240aae9.jpg?v=1767971816"},{"product_id":"optoma-hd30hdr","title":"Optoma HD30HDR","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma HD30HDR is a Full HD 1080p DLP home entertainment projector built for bright-room movie nights, sports, and gaming. It combines a 3,800-lumen lamp light engine with HDR10 support and dual HDMI 2.0\/HDCP 2.2 inputs, so it can accept native 4K UHD signals (downscaled to its 1080p panel) and deliver punchy, vivid images even with some ambient light in the room.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3,800 lumens\u003c\/strong\u003e – bright enough for lights-on viewing in living rooms and multi-purpose spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDR10 support\u003c\/strong\u003e – accepts HDR content for brighter highlights and deeper blacks on compatible sources.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4K UHD signal compatible\u003c\/strong\u003e – accepts 4K input signals (24\/30\/50\/60Hz) via HDMI 2.0, displayed on its native 1080p panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Gaming Mode\u003c\/strong\u003e – input lag as low as 8.4ms for responsive console and PC gaming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50,000:1 contrast ratio\u003c\/strong\u003e – strong dynamic contrast for deep blacks and detailed shadows.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull 3D support\u003c\/strong\u003e – compatible with Side-by-Side, Frame-Pack, and Over-Under 3D formats.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible setup\u003c\/strong\u003e – 1.1x manual zoom and +\/-40° vertical keystone correction ease placement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eDLP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003e1080p Full HD (1920 x 1080)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eLamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness\u003c\/td\u003e\n\u003ctd\u003e3,800 lumens (Optoma-rated; regional listings cite this as ANSI lumens)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio\u003c\/td\u003e\n\u003ctd\u003e50,000:1 (dynamic contrast; native contrast not specified by manufacturer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut coverage\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eHDR10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer (not listed as supported)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eNo manual lens shift; fixed vertical lens offset (approx. 116%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003e1.1x manual zoom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e1.47:1 – 1.62:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens interchangeability\u003c\/td\u003e\n\u003ctd\u003eFixed lens, not interchangeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003eUp to 7.65m (301\") diagonal; minimum 0.71m (28\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003eApprox. 1m – 9.8m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003e8.40ms (Enhanced Gaming Mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate support \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eAccepts 4K UHD signals up to 60Hz on a native 1080p panel; vertical scan up to 120Hz for 3D content; no native 4K120 support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version \u0026amp; bandwidth\u003c\/td\u003e\n\u003ctd\u003e1 x HDMI 2.0 (HDCP 2.2), 1 x HDMI 1.4a (3D support)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003eFull 3D – Side-by-Side (1080i\/720p 50\/60), Frame-Pack (1080p24, 720p 50\/60), Over-Under (1080p24, 720p 50\/60)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone correction\u003c\/td\u003e\n\u003ctd\u003eVertical +\/-40°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot applicable (manual zoom\/focus, no motorised lens)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eNo – manual zoom and focus, no motorised lens shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\u003c\/td\u003e\n\u003ctd\u003e1 x 3W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e26dB typical, 28dB maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003eUp to 4,000 hrs (Bright), 10,000 hrs (Eco), 15,000 hrs (Dynamic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm and inches)\u003c\/td\u003e\n\u003ctd\u003e316 x 243.5 x 108.5 mm (12.4 x 9.6 x 4.3 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e3.3 kg net \/ 4.3 kg gross\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x HDMI 2.0 (HDCP 2.2)\u003c\/li\u003e\n\u003cli\u003e1 x HDMI 1.4a (3D support)\u003c\/li\u003e\n\u003cli\u003e1 x 3.5mm audio output\u003c\/li\u003e\n\u003cli\u003e1 x USB-A (power, 1.5A)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eWith its 1.47:1–1.62:1 throw ratio, the HD30HDR can fill a 100\" screen from roughly 3.5–3.9m, and can project screens up to 301\" diagonal at longer throw distances. Its 3,800-lumen rating suits rooms with some ambient light, though as with all projectors, calibrated (post-lens-loss, post-screen-gain) usable brightness will be lower than the brochure figure – darker rooms and higher-gain screens will always deliver a more vivid, higher-contrast HDR image than a bright room.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAC power cord\u003c\/li\u003e\n\u003cli\u003eRemote control\u003c\/li\u003e\n\u003cli\u003eBasic user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUses a replaceable lamp light source (not laser), with life varying by mode (4,000–15,000 hours); lamp brightness and life will degrade over time and require eventual replacement.\u003c\/li\u003e\n\u003cli\u003eNo motorised lens shift, zoom, or focus – setup relies on manual zoom\/focus and vertical keystone correction, which can slightly reduce image sharpness\/quality versus optical lens shift.\u003c\/li\u003e\n\u003cli\u003eNative panel resolution is 1080p; 4K UHD signals are accepted and downscaled, not displayed at native 4K detail.\u003c\/li\u003e\n\u003cli\u003eNo native 4K\/120Hz gaming support.\u003c\/li\u003e\n\u003cli\u003eFan noise (26–28dB) may be audible in quiet, unmounted setups.\u003c\/li\u003e\n\u003cli\u003eNo built-in smart TV\/streaming OS – an external streaming device is required for apps.\u003c\/li\u003e\n\u003cli\u003eDolby Vision support is not listed by the manufacturer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eWarranty terms vary by region and are provided by the local Optoma distributor\/retailer. Please refer to your purchase documentation or contact AV Kart for the applicable warranty period and coverage for units sold in India.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications sourced from the official Optoma HD30HDR datasheet: \u003ca href=\"https:\/\/www.optoma.com\/ap\/product\/hd30hdr\/\"\u003ehttps:\/\/www.optoma.com\/ap\/product\/hd30hdr\/\u003c\/a\u003e\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default","offer_id":54205607084245,"sku":"OPTOMA-HD30HDR","price":110000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/files\/9e2188aa-2faf-40bb-9862-ff60cf00c811.jpg?v=1783684542"},{"product_id":"optoma-hd39hdr","title":"Optoma HD39HDR","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma HD39HDR is a Full HD 1080p DLP home entertainment projector delivering 4,000 lumens with 4K UHD and HDR (HDMI 2.0) signal compatibility. It's built for big-screen movies, sports, and gaming, with an Enhanced Gaming Mode offering fast 120Hz\/8.4ms response and flexible 1.3x zoom for easier placement.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4,000 lumens\u003c\/strong\u003e – bright output suited to living rooms with some ambient light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4K UHD and HDR (HDMI 2.0) input compatible\u003c\/strong\u003e – accepts 4K\/HDR signals via HDMI 2.0, displayed on its native 1080p panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Gaming Mode\u003c\/strong\u003e – up to 120Hz refresh and 8.4ms response time at 1080p for responsive gaming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50,000:1 contrast ratio\u003c\/strong\u003e – deep blacks and strong dynamic range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.3x zoom\u003c\/strong\u003e – more placement flexibility than fixed\/short-zoom models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10W built-in speaker\u003c\/strong\u003e – usable audio without external speakers for casual viewing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull 3D support\u003c\/strong\u003e – compatible with Side-by-Side, Frame-Pack, and Over-Under 3D formats.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eDLP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003e1080p Full HD (1920 x 1080)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eLamp (240W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness\u003c\/td\u003e\n\u003ctd\u003e4,000 lumens (Optoma-rated; datasheet does not explicitly label as ANSI or ISO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio\u003c\/td\u003e\n\u003ctd\u003e50,000:1 (dynamic contrast; native contrast not specified by manufacturer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut coverage\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eHDR10 (via HDMI 2.0)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer (not listed as supported)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eNo manual lens shift; fixed vertical lens offset (approx. 116%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003e1.3x manual zoom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e1.12:1 – 1.47:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens interchangeability\u003c\/td\u003e\n\u003ctd\u003eFixed lens, not interchangeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e30.8\" – 301.4\" diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003e39.37\" – 295.28\" (approx. 1m – 7.5m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003e8.40ms (Enhanced Gaming Mode, 1080p\/120Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate support \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eNative 1080p panel accepts 4K UHD signals (not native 4K120); vertical scan up to 120Hz for gaming\/3D content\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version \u0026amp; bandwidth\u003c\/td\u003e\n\u003ctd\u003e1 x HDMI 2.0, 1 x HDMI 1.4a (3D support)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003eFull 3D – Side-by-Side (1080i\/720p 50\/60), Frame-Pack (1080p24, 720p 50\/60), Over-Under (1080p24, 720p 50\/60)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone correction\u003c\/td\u003e\n\u003ctd\u003eVertical +\/-40°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot applicable (manual zoom\/focus, no motorised lens)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eNo – manual zoom and focus, no motorised lens shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\u003c\/td\u003e\n\u003ctd\u003e1 x 10W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e26dB typical, 28dB maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003eUp to 4,000 hrs (Bright), 10,000 hrs (Eco), 12,000 hrs (Dynamic), 15,000 hrs (Eco+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm and inches)\u003c\/td\u003e\n\u003ctd\u003e316 x 244 x 108 mm (12.44 x 9.61 x 4.25 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e2.91 kg net \/ 3.84 kg gross\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x HDMI 2.0\u003c\/li\u003e\n\u003cli\u003e1 x HDMI 1.4a (3D support)\u003c\/li\u003e\n\u003cli\u003e1 x VGA (YPbPr\/RGB)\u003c\/li\u003e\n\u003cli\u003e1 x 3.5mm audio input\u003c\/li\u003e\n\u003cli\u003e1 x 3.5mm audio output\u003c\/li\u003e\n\u003cli\u003e1 x USB-A (power, 1.5A)\u003c\/li\u003e\n\u003cli\u003e1 x RS232 control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eWith a 1.12:1–1.47:1 throw ratio, the HD39HDR can fill a 100\" screen from roughly 2.8–3.7m, and supports screens from 30.8\" up to 301.4\" diagonal. Its 4,000-lumen rating handles moderate ambient light, but as with any projector, calibrated (post-lens-loss, post-screen-gain) usable brightness will be lower than the brochure figure – a fully darkened room and higher-gain screen will always yield a punchier HDR image than a bright room.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAC power cord\u003c\/li\u003e\n\u003cli\u003eRemote control (with laser and mouse function)\u003c\/li\u003e\n\u003cli\u003e2 x AAA batteries\u003c\/li\u003e\n\u003cli\u003eBasic user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUses a replaceable lamp light source (not laser), rated 240W; life varies by mode (4,000–15,000 hours) and brightness\/colour will degrade as the lamp ages.\u003c\/li\u003e\n\u003cli\u003eNo motorised lens shift, zoom, or focus – relies on manual adjustment and vertical keystone correction, which can slightly soften image sharpness versus optical lens shift.\u003c\/li\u003e\n\u003cli\u003eNative panel resolution is 1080p; 4K UHD signals are accepted and downscaled, not displayed at native 4K detail.\u003c\/li\u003e\n\u003cli\u003eNo native 4K\/120Hz gaming support.\u003c\/li\u003e\n\u003cli\u003eFan noise (26–28dB) may be noticeable in quiet rooms.\u003c\/li\u003e\n\u003cli\u003eNo built-in smart TV\/streaming OS – an external streaming device (e.g. Chromecast, Optoma HDCast Pro) is required for apps.\u003c\/li\u003e\n\u003cli\u003eDolby Vision support is not listed by the manufacturer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eWarranty terms vary by region and are provided by the local Optoma distributor\/retailer. Please refer to your purchase documentation or contact AV Kart for the applicable warranty period and coverage for units sold in India.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications sourced from the official Optoma HD39HDR datasheet: \u003ca href=\"https:\/\/www.optoma.com\/us\/product\/hd39hdr\/\"\u003ehttps:\/\/www.optoma.com\/us\/product\/hd39hdr\/\u003c\/a\u003e\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default","offer_id":54205607739605,"sku":"OPTOMA-HD39HDR","price":140000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/files\/171fc278-a4a6-4c50-bfc7-48b692f03933.jpg?v=1783684555"},{"product_id":"optoma-gt1080hdr","title":"Optoma GT1080HDR","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma GT1080HDR is a short-throw, Full HD 1080p DLP projector rated at 3,800 lumens, designed to fill a large screen from a very short distance – ideal for rooms where a standard-throw projector can't be placed far enough back. It supports 4K\/HDR signal input and offers strong contrast and colour for home entertainment and gaming.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort throw 0.49:1 lens\u003c\/strong\u003e – projects a large image from very close to the screen, useful in small or tight rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3,800 lumens\u003c\/strong\u003e – bright enough for casual lights-on viewing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4K\/HDR signal compatible\u003c\/strong\u003e – accepts 4K and HDR source signals, displayed on its native 1080p panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50,000:1 contrast ratio\u003c\/strong\u003e – deep blacks and strong dynamic range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e120Hz refresh support\u003c\/strong\u003e – suited to fast-motion sports and gaming content.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10W built-in speaker\u003c\/strong\u003e – usable audio without external speakers for casual viewing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull 3D support\u003c\/strong\u003e – compatible with Side-by-Side, Frame-Pack, and Over-Under 3D formats.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eDLP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003e1080p Full HD (1920 x 1080)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eLamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness\u003c\/td\u003e\n\u003ctd\u003e3,800 lumens (Optoma-rated; datasheet does not explicitly label as ANSI or ISO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio\u003c\/td\u003e\n\u003ctd\u003e50,000:1 (dynamic contrast; native contrast not specified by manufacturer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut coverage\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eHDR10-compatible signal input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer (not listed as supported)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eNo lens shift; fixed vertical lens offset (approx. 116%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003eFixed – no zoom (short-throw fixed-focal lens)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e0.49:1 (fixed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens interchangeability\u003c\/td\u003e\n\u003ctd\u003eFixed lens, not interchangeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e0.92m – 7.82m (36.2\" – 307.8\") diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003e0.4m – 3.5m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003eNot specified in official datasheet (third-party reviews cite approx. 8.4ms in Enhanced Gaming Mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate support \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eNative 1080p panel; vertical scan up to 120Hz for gaming\/3D content; accepts 4K signal input but not native 4K120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version \u0026amp; bandwidth\u003c\/td\u003e\n\u003ctd\u003e1 x HDMI 2.0, 1 x HDMI 1.4a with MHL (3D support)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003eFull 3D – Side-by-Side (1080i\/720p 50\/60), Frame-Pack (1080p24, 720p 50\/60), Over-Under (1080p24, 720p 50\/60)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone correction\u003c\/td\u003e\n\u003ctd\u003eVertical +\/-40°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot applicable (fixed lens)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eNo – manual focus only; no zoom or lens shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\u003c\/td\u003e\n\u003ctd\u003e1 x 10W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e26dB typical, 28dB maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003eUp to 4,000 hrs (Bright), 10,000 hrs (Eco), 12,000 hrs (Dynamic), 15,000 hrs (Eco+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm and inches)\u003c\/td\u003e\n\u003ctd\u003e316 x 243.5 x 115 mm (12.44 x 9.59 x 4.53 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e3.5 kg net \/ 4.7 kg gross\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x HDMI 2.0\u003c\/li\u003e\n\u003cli\u003e1 x HDMI 1.4a with MHL (3D support)\u003c\/li\u003e\n\u003cli\u003e1 x VGA\u003c\/li\u003e\n\u003cli\u003e1 x 3.5mm audio input\u003c\/li\u003e\n\u003cli\u003e1 x 3.5mm audio output\u003c\/li\u003e\n\u003cli\u003e1 x USB-A (power, 1.5A)\u003c\/li\u003e\n\u003cli\u003e1 x RS232 control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eWith its fixed 0.49:1 short throw ratio, the GT1080HDR can project a 100\" screen from roughly 1.1–1.2m, and supports screens from 36.2\" up to 307.8\" diagonal at correspondingly short distances – a good fit for small rooms, tabletop setups, or spaces where a normal-throw projector cannot be positioned far enough back. Its 3,800-lumen rating suits moderate ambient light, but calibrated (post-lens-loss, post-screen-gain) usable brightness will be lower than the brochure figure, and a darker room will always deliver a punchier HDR image.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAC power cord\u003c\/li\u003e\n\u003cli\u003eRemote control\u003c\/li\u003e\n\u003cli\u003eBasic user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThis is a fixed short-throw lens with no zoom and no lens shift – placement distance from the screen is far less flexible than standard-throw projectors, and precise positioning matters more.\u003c\/li\u003e\n\u003cli\u003eUses a replaceable lamp light source (not laser); life varies by mode (4,000–15,000 hours) and brightness\/colour will degrade as the lamp ages.\u003c\/li\u003e\n\u003cli\u003eNative panel resolution is 1080p; 4K signals are accepted and downscaled, not displayed at native 4K detail.\u003c\/li\u003e\n\u003cli\u003eNo native 4K\/120Hz gaming support; official input-lag figures are not published in the datasheet.\u003c\/li\u003e\n\u003cli\u003eFan noise (26–28dB) may be noticeable in quiet rooms.\u003c\/li\u003e\n\u003cli\u003eNo built-in smart TV\/streaming OS – an external streaming device (e.g. Chromecast, Optoma HDCast Pro) is required for apps.\u003c\/li\u003e\n\u003cli\u003eDolby Vision support is not listed by the manufacturer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eWarranty terms vary by region and are provided by the local Optoma distributor\/retailer. Please refer to your purchase documentation or contact AV Kart for the applicable warranty period and coverage for units sold in India.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications sourced from the official Optoma GT1080HDR datasheet: \u003ca href=\"https:\/\/au.optoma.com\/product\/gt1080hdr\"\u003ehttps:\/\/au.optoma.com\/product\/gt1080hdr\u003c\/a\u003e\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default","offer_id":54205608001749,"sku":"OPTOMA-GT1080HDR","price":165000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/files\/924342b1-e509-43ca-a3cb-e27904c213d6.jpg?v=1783684561"},{"product_id":"optoma-uhd33","title":"Optoma UHD33","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma UHD33 is a true 4K UHD (3840x2160) DLP home cinema and gaming projector with a 240Hz maximum refresh rate and very low input lag. It combines native 4K resolution with HDR10\/HLG compatibility and a high 1,000,000:1 contrast ratio, aimed at movie fans and gamers who want a big screen with fast, responsive performance.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue 4K UHD native resolution\u003c\/strong\u003e – 3840x2160 pixels for genuine 4K detail, not pixel-shifted or upscaled 1080p.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,000,000:1 contrast ratio\u003c\/strong\u003e – strong dynamic range for deep blacks and bright highlights.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4.2ms input lag\u003c\/strong\u003e in Enhanced Gaming Mode – among the fastest response times in its class.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 240Hz refresh rate\u003c\/strong\u003e at 1080p (with 4K\/60Hz support) – smooth, fast-motion gaming and sports.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDR10 and HLG compatible\u003c\/strong\u003e – wider dynamic range and colour on supported content.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3,600 lumens\u003c\/strong\u003e – bright enough for rooms with some ambient light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10W built-in speaker\u003c\/strong\u003e – usable audio without external speakers for casual viewing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eDLP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003eTrue 4K UHD (3840 x 2160)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eLamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness\u003c\/td\u003e\n\u003ctd\u003e3,600 lumens (Optoma-rated; datasheet does not explicitly label as ANSI or ISO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio\u003c\/td\u003e\n\u003ctd\u003e1,000,000:1 (dynamic contrast; native contrast not specified by manufacturer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut coverage\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eHDR10, HLG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer (not listed as supported)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eNone (vertical lens shift 0%); fixed native offset approx. 105%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003e1.1x manual zoom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e1.5:1 – 1.66:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens interchangeability\u003c\/td\u003e\n\u003ctd\u003eFixed lens, not interchangeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e0.84m – 7.62m (33\" – 300\") diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003e1.21m – 9.9m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003e4.20ms (Enhanced Gaming Mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate support \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eNative 4K panel; supports 4K\/60Hz and up to 240Hz at reduced resolutions in gaming mode; no native 4K\/120Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version \u0026amp; bandwidth\u003c\/td\u003e\n\u003ctd\u003e2 x HDMI 2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003e3D-ready (Frame Packing and Frame Sequential formats); note this model is 3D-ready rather than \"Full 3D\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone correction\u003c\/td\u003e\n\u003ctd\u003eHorizontal and vertical +\/-40°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot applicable (manual zoom\/focus, no motorised lens)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eNo – manual zoom and focus, no lens shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\u003c\/td\u003e\n\u003ctd\u003e1 x 10W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e26dB typical, 28dB maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003eUp to 4,000 hrs (Bright), 10,000 hrs (Eco), 15,000 hrs (Dynamic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm and inches)\u003c\/td\u003e\n\u003ctd\u003e315 x 270 x 118 mm (12.4 x 10.63 x 4.65 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e4.4 kg net \/ 5.2 kg gross\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2 x HDMI 2.0\u003c\/li\u003e\n\u003cli\u003e1 x VGA (YPbPr\/RGB)\u003c\/li\u003e\n\u003cli\u003e1 x 3.5mm audio input\u003c\/li\u003e\n\u003cli\u003e1 x 3.5mm audio output\u003c\/li\u003e\n\u003cli\u003e1 x S\/PDIF audio output\u003c\/li\u003e\n\u003cli\u003e1 x USB-A (power, 1.5A)\u003c\/li\u003e\n\u003cli\u003e1 x RS232 control, 1 x 12V trigger\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eWith a 1.5:1–1.66:1 throw ratio, the UHD33 can fill a 100\" screen from roughly 3.8–4.2m, and supports screens from 33\" up to 300\" diagonal. Its 3,600-lumen rating is best suited to rooms with controlled or dim ambient light; calibrated (post-lens-loss, post-screen-gain) usable brightness will be noticeably lower than the brochure figure, and a properly darkened room will always show off its 4K detail and HDR contrast better than a bright room.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAC power cord\u003c\/li\u003e\n\u003cli\u003eRemote control\u003c\/li\u003e\n\u003cli\u003eBasic user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNo lens shift – the projector must be positioned close to the screen's optical centreline; only keystone correction is available to compensate for off-centre placement (keystone correction can slightly reduce sharpness\/quality versus optical lens shift).\u003c\/li\u003e\n\u003cli\u003eUses a replaceable lamp light source (not laser); life varies by mode (4,000–15,000 hours) and brightness\/colour will degrade as the lamp ages.\u003c\/li\u003e\n\u003cli\u003eThis model is 3D-ready rather than \"Full 3D\" – 3D format support is more limited than some other Optoma home models.\u003c\/li\u003e\n\u003cli\u003eNo native 4K\/120Hz gaming; 240Hz is only available at reduced (non-4K) resolutions in gaming mode.\u003c\/li\u003e\n\u003cli\u003eFan noise (26–28dB) may be noticeable in quiet rooms.\u003c\/li\u003e\n\u003cli\u003eNo built-in smart TV\/streaming OS – an external streaming device is required for apps.\u003c\/li\u003e\n\u003cli\u003eDolby Vision support is not listed by the manufacturer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eWarranty terms vary by region and are provided by the local Optoma distributor\/retailer. Please refer to your purchase documentation or contact AV Kart for the applicable warranty period and coverage for units sold in India.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications sourced from the official Optoma UHD33 datasheet: \u003ca href=\"https:\/\/www.optoma.com\/in\/product\/uhd33\/\"\u003ehttps:\/\/www.optoma.com\/in\/product\/uhd33\/\u003c\/a\u003e\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default","offer_id":54205608427733,"sku":"OPTOMA-UHD33","price":225000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/files\/f66ca948-6bfd-4f46-a5d1-62da697bd7b8.jpg?v=1783684566"},{"product_id":"optoma-uhd35","title":"Optoma UHD35+","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma UHD35+ is a true 4K UHD (3840x2160) DLP home cinema and gaming projector with a 240Hz maximum refresh rate and very low input lag. It steps up from the UHD33 with higher 4,000-lumen brightness and a 1,200,000:1 contrast ratio, plus HDR10\/HLG compatibility, aimed at movie fans and gamers who want a big, fast, punchy image.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue 4K UHD native resolution\u003c\/strong\u003e – 3840x2160 pixels for genuine 4K detail, not pixel-shifted or upscaled 1080p.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,200,000:1 contrast ratio\u003c\/strong\u003e – strong dynamic range for deep blacks and bright highlights.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4.2ms input lag\u003c\/strong\u003e in Enhanced Gaming Mode – among the fastest response times in its class.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 240Hz refresh rate\u003c\/strong\u003e at reduced resolution (with 4K\/60Hz support) – smooth, fast-motion gaming and sports.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDR10 and HLG compatible\u003c\/strong\u003e – wider dynamic range and colour on supported content.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4,000 lumens\u003c\/strong\u003e – bright enough for rooms with moderate ambient light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10W built-in speaker\u003c\/strong\u003e – usable audio without external speakers for casual viewing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eDLP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003eTrue 4K UHD (3840 x 2160)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eLamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness\u003c\/td\u003e\n\u003ctd\u003e4,000 lumens (Optoma-rated; datasheet does not explicitly label as ANSI or ISO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio\u003c\/td\u003e\n\u003ctd\u003e1,200,000:1 (dynamic contrast; native contrast not specified by manufacturer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut coverage\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eHDR10, HLG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer (not listed as supported)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eNone (vertical lens shift 0%); fixed native offset approx. 105%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003e1.1x manual zoom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e1.5:1 – 1.66:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens interchangeability\u003c\/td\u003e\n\u003ctd\u003eFixed lens, not interchangeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e0.84m – 7.62m (33\" – 300\") diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003e1.21m – 9.9m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003e4.20ms (Enhanced Gaming Mode; third-party reviews cite approx. 16.7ms at 4K\/60Hz and approx. 8.9ms at 1080p\/120Hz console gaming)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate support \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eNative 4K panel; supports 4K\/60Hz and up to 240Hz at reduced resolutions in gaming mode; no native 4K\/120Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version \u0026amp; bandwidth\u003c\/td\u003e\n\u003ctd\u003e2 x HDMI 2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003e3D-ready (Frame Packing and Frame Sequential formats); note this model is 3D-ready rather than \"Full 3D\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone correction\u003c\/td\u003e\n\u003ctd\u003eHorizontal and vertical +\/-40°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot applicable (manual zoom\/focus, no motorised lens)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eNo – manual zoom and focus, no lens shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\u003c\/td\u003e\n\u003ctd\u003e1 x 10W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e26dB typical, 28dB maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003eUp to 4,000 hrs (Bright), 10,000 hrs (Eco), 15,000 hrs (Dynamic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm and inches)\u003c\/td\u003e\n\u003ctd\u003e315 x 270 x 118 mm (12.4 x 10.63 x 4.65 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e4.4 kg net \/ 5.2 kg gross\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2 x HDMI 2.0\u003c\/li\u003e\n\u003cli\u003e1 x VGA (YPbPr\/RGB)\u003c\/li\u003e\n\u003cli\u003e1 x 3.5mm audio input\u003c\/li\u003e\n\u003cli\u003e1 x 3.5mm audio output\u003c\/li\u003e\n\u003cli\u003e1 x S\/PDIF audio output\u003c\/li\u003e\n\u003cli\u003e1 x USB-A (power, 1.5A)\u003c\/li\u003e\n\u003cli\u003e1 x RS232 control, 1 x 12V trigger\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eWith a 1.5:1–1.66:1 throw ratio, the UHD35+ can fill a 100\" screen from roughly 3.8–4.2m, and supports screens from 33\" up to 300\" diagonal. Its 4,000-lumen rating handles a bit more ambient light than the UHD33, but as with any projector calibrated (post-lens-loss, post-screen-gain) usable brightness will be lower than the brochure figure, and a properly darkened room will always show off its 4K detail and HDR contrast better than a bright room.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAC power cord\u003c\/li\u003e\n\u003cli\u003eRemote control\u003c\/li\u003e\n\u003cli\u003eBasic user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNo lens shift – the projector must be positioned close to the screen's optical centreline; only keystone correction is available to compensate for off-centre placement (keystone correction can slightly reduce sharpness\/quality versus optical lens shift).\u003c\/li\u003e\n\u003cli\u003eUses a replaceable lamp light source (not laser); life varies by mode (4,000–15,000 hours) and brightness\/colour will degrade as the lamp ages.\u003c\/li\u003e\n\u003cli\u003eThis model is 3D-ready rather than \"Full 3D\" – 3D format support is more limited than some other Optoma home models.\u003c\/li\u003e\n\u003cli\u003eNo native 4K\/120Hz gaming; 240Hz is only available at reduced (non-4K) resolutions in gaming mode, and real-world input lag rises at higher resolutions (approx. 16.7ms at 4K\/60Hz per independent reviews).\u003c\/li\u003e\n\u003cli\u003eFan noise (26–28dB) may be noticeable in quiet rooms.\u003c\/li\u003e\n\u003cli\u003eNo built-in smart TV\/streaming OS – an external streaming device is required for apps.\u003c\/li\u003e\n\u003cli\u003eDolby Vision support is not listed by the manufacturer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eWarranty terms vary by region and are provided by the local Optoma distributor\/retailer. Please refer to your purchase documentation or contact AV Kart for the applicable warranty period and coverage for units sold in India.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications sourced from the official Optoma UHD35+ datasheet: \u003ca href=\"https:\/\/au.optoma.com\/product\/uhd35plus\"\u003ehttps:\/\/au.optoma.com\/product\/uhd35plus\u003c\/a\u003e\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default","offer_id":54205608689877,"sku":"OPTOMA-UHD35PLUS","price":250000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/files\/51d9cd8a-812c-4a1f-a778-47c83c9dc1ce.jpg?v=1783684570"},{"product_id":"optoma-gt2160hdr","title":"Optoma GT2160HDR","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma GT2160HDR is Optoma's first true 4K UHD short-throw cinema\/gaming projector. With a lightning-fast refresh rate and low input lag, it is built for both movie watching and gaming, delivering an immersive experience up to a 300\" screen size while requiring only a short distance from the wall.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue 4K UHD resolution\u003c\/strong\u003e – 8.3 million on-screen pixels for sharp, richly detailed images.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort-throw lens\u003c\/strong\u003e – projects a 100\" image from just over a metre away, ideal for rooms with limited depth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDR10 \u0026amp; HLG support\u003c\/strong\u003e – brighter whites, deeper blacks and lifelike colour.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e240Hz refresh rate with 4ms input lag\u003c\/strong\u003e (Enhanced Gaming Mode, 1080p) – responsive performance for console and PC gaming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDedicated Cinema, Game and 3D display modes\u003c\/strong\u003e – optimised smoothness and clarity for each use case.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual HDMI 2.0 inputs\u003c\/strong\u003e – connect consoles, streaming devices and set-top boxes directly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-corner \u0026amp; geometric correction\u003c\/strong\u003e – squares the image on uneven walls or angled installs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in 10W speaker\u003c\/strong\u003e – simplified setup without external audio.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eDLP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003eUHD (3840 x 2160)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eTraditional lamp (not laser)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness\u003c\/td\u003e\n\u003ctd\u003e4,000 lumens (as published by Optoma India; ANSI\/ISO standard not explicitly stated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio\u003c\/td\u003e\n\u003ctd\u003e1,200,000:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut\u003c\/td\u003e\n\u003ctd\u003eRec.709 supported; specific gamut percentage not stated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eHDR10, HLG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eVertical lens shift +0% (none); native offset 116%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003eFixed lens (1x, no zoom)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e0.49:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e0.93m – 7.63m (36.43\" – 300.53\") diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003e0.4m – 3.3m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003e4.00ms (Enhanced Gaming Mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eVertical scan rate 24Hz – 120Hz; 240Hz supported at 1080p (no native 4K\/120Hz mode listed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version\u003c\/td\u003e\n\u003ctd\u003eHDMI 2.0 x2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003e3D-ready (Frame Packing, Frame Sequential, Side-by-Side formats)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone\u003c\/td\u003e\n\u003ctd\u003e±20° horizontal and vertical; 4-corner and geometric correction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot applicable (fixed lens, no zoom\/shift)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eNo – fixed short-throw lens; focus adjustment manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\/battery\u003c\/td\u003e\n\u003ctd\u003e1 x 10W built-in speaker; no internal battery (mains powered)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart platform\u003c\/td\u003e\n\u003ctd\u003eNone built-in; no on-board streaming platform specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e27dB (min) – 28dB (max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003eLamp life up to 4,000 hours (Bright) \/ 10,000 hours (Eco) \/ 15,000 hours (Dynamic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm and inches)\u003c\/td\u003e\n\u003ctd\u003e315 x 270 x 118 mm (12.40 x 10.63 x 4.65 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e3.8 kg net (5 kg gross, packed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHDMI 2.0 x2\u003c\/li\u003e\n\u003cli\u003eAudio out (3.5mm) x1\u003c\/li\u003e\n\u003cli\u003eS\/PDIF x1\u003c\/li\u003e\n\u003cli\u003eUSB-A power output (1.5A) x1\u003c\/li\u003e\n\u003cli\u003eRS232 x1\u003c\/li\u003e\n\u003cli\u003e12V trigger x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eDesigned for home cinema and gaming rooms with limited depth, thanks to its 0.49:1 short-throw ratio — a 100\" image from around a metre away, up to a maximum of 300\" diagonal. Dedicated Cinema, Game and 3D modes make it suited to mixed-use media rooms, and its low input lag and 240Hz support make it a strong fit for console\/PC gaming as well as movie viewing.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAC power cord\u003c\/li\u003e\n\u003cli\u003eRemote control (backlit)\u003c\/li\u003e\n\u003cli\u003eBasic user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUses a traditional lamp light source, not laser — expect periodic lamp replacement (lamp life varies 4,000–15,000 hours by mode).\u003c\/li\u003e\n\u003cli\u003eDolby Vision support is not specified by the manufacturer — HDR10 and HLG are confirmed.\u003c\/li\u003e\n\u003cli\u003eFixed short-throw lens has no zoom or lens shift; precise installation distance is required to achieve the desired image size.\u003c\/li\u003e\n\u003cli\u003e4ms input lag and 240Hz figures apply at 1080p in Enhanced Gaming Mode, not at native 4K resolution.\u003c\/li\u003e\n\u003cli\u003eNo built-in smart streaming platform is specified — an external streaming device or dongle is required for app-based content.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eCovered under Optoma's standard manufacturer warranty. Contact AV Kart or Optoma India for region-specific warranty terms and support.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications sourced from \u003ca href=\"https:\/\/www.optoma.co.in\/product\/gt2160hdr\"\u003eOptoma India – GT2160HDR product page\u003c\/a\u003e.\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default","offer_id":54205609345237,"sku":"OPTOMA-GT2160HDR","price":310000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/files\/0d51cc99-16b1-44ae-9f92-0c777ee0cec0.jpg?v=1783684583"},{"product_id":"optoma-pk52","title":"Optoma PK52","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma Photon Beam PK52 is a high-brightness 4K UHD laser projector for home theatre use. Built around Optoma's DuraCore laser light source, it delivers 3,500 lumens of brightness, HDR10 support and Filmmaker Mode for accurate, cinema-intended colour, along with PureMotion frame interpolation for smooth, judder-free action.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4K UHD DLP laser projector\u003c\/strong\u003e – 3840 x 2160 output resolution for sharp, detailed images.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuraCore laser light source\u003c\/strong\u003e – up to 30,000 hours of maintenance-free operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3,500 lumens brightness\u003c\/strong\u003e – bright enough for rooms with some ambient light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDR10 support \u0026amp; Filmmaker Mode\u003c\/strong\u003e – preserves the director's intended look for movies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePureMotion MEMC technology\u003c\/strong\u003e – reduces motion blur for smoother, more realistic action.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto vertical keystone\u003c\/strong\u003e – simplifies day-to-day setup and repositioning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.3x manual zoom\u003c\/strong\u003e – flexible placement across a range of room depths.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 15W speakers\u003c\/strong\u003e – built-in stereo sound without external speakers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eDLP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003e4K UHD output (3840 x 2160); underlying DMD\/native chip resolution not specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eDuraCore laser (Optoma marketing materials also describe an RGB laser design; exact configuration not detailed on the official spec sheet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness\u003c\/td\u003e\n\u003ctd\u003e3,500 lumens (as published by Optoma; ANSI\/ISO standard not explicitly stated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio\u003c\/td\u003e\n\u003ctd\u003e1,500,000:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut\u003c\/td\u003e\n\u003ctd\u003eNot confirmed on official spec sheet; third-party retailers cite ~95% DCI-P3 coverage (treat as unverified)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eHDR10 (Filmmaker Mode supported for reference-accurate playback)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eNo manual\/motorised lens shift specified; native offset 105%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003e1.3x manual zoom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e1.21:1 – 1.59:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e0.71m – 7.62m (28\" – 300\") diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003e1m – 8m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eVertical scan rate 24Hz – 120Hz; no dedicated 4K\/120Hz mode listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version\u003c\/td\u003e\n\u003ctd\u003eHDMI 2.0 x2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003eYes (format details not specified)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone\u003c\/td\u003e\n\u003ctd\u003eAuto vertical keystone; ±30° horizontal and vertical manual correction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eNo — zoom is manual; focus adjustment not specified as motorised\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\/battery\u003c\/td\u003e\n\u003ctd\u003e2 x 15W built-in speakers; no internal battery confirmed on official spec sheet (mains powered via 15W adaptor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart platform\u003c\/td\u003e\n\u003ctd\u003eNot specified on the official spec sheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e28dB (min) – 33dB (max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003eUp to 30,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm and inches)\u003c\/td\u003e\n\u003ctd\u003e238 x 215 x 130 mm (9.37 x 8.46 x 5.12 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e3.4 kg net (5 kg gross, packed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHDMI 2.0 x2\u003c\/li\u003e\n\u003cli\u003eUSB-A power output (1.5A) x1\u003c\/li\u003e\n\u003cli\u003eAudio out (3.5mm) x1\u003c\/li\u003e\n\u003cli\u003e12V trigger x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eSuited to home theatre and living-room setups, with a 1.21:1–1.59:1 throw ratio giving screen sizes from 28\" to 300\" diagonal at throw distances of 1m–8m. Its combination of laser brightness, HDR10 and Filmmaker Mode make it well suited to movie-focused home cinema rooms with light control.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e15W power adaptor\u003c\/li\u003e\n\u003cli\u003eRemote control\u003c\/li\u003e\n\u003cli\u003eBasic user manual\u003c\/li\u003e\n\u003cli\u003e2 x AAA batteries (for remote)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSome third-party and manufacturer marketing pages for this Photon series product line reference features (e.g. ultra-short-throw placement, built-in battery, portable form factor) that do not match the PK52's own official specification table (standard 1.21–1.59:1 throw ratio, mains-only power, 3.4kg net weight); these appear to be shared template content for other Photon-series models and should not be assumed to apply to the PK52.\u003c\/li\u003e\n\u003cli\u003eColour gamut coverage (e.g. DCI-P3 percentage) is cited by retailers but not confirmed on Optoma's own spec sheet.\u003c\/li\u003e\n\u003cli\u003eInput lag and lens-shift figures are not specified by the manufacturer — treat as unconfirmed.\u003c\/li\u003e\n\u003cli\u003eNative DMD chip resolution vs. output 4K UHD resolution (pixel-shift technology) is not explicitly clarified by the manufacturer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eCovered under Optoma's standard manufacturer warranty. Contact AV Kart or Optoma India for region-specific warranty terms and support.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications sourced from \u003ca href=\"https:\/\/www.optoma-photon.com\/photon-beam-pk52\"\u003eOptoma Photon Series – Photon Beam PK52 product page\u003c\/a\u003e.\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default","offer_id":54205609935061,"sku":"OPTOMA-PK52","price":295000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/files\/7WqcRuWFhTYiGAtHX2Eockfze8mCZi0ZBEp6xsjH.jpg?v=1783684593"},{"product_id":"optoma-wave-130rk","title":"Optoma Wave 130RK","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma Wave 130RK is an eco-friendly, compact, high-brightness 4K UHD DuraCore laser projector. Designed for maintenance-free continuous operation, it delivers powerful 4,000-lumen image performance with flexible installation and extensive connectivity in a sleek, compact form factor — up to 34% smaller than previous Optoma models. Its small footprint and external power supply make it a strong choice for renters and smaller living spaces.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue 4K UHD resolution\u003c\/strong\u003e – 8.3 million on-screen pixels for sharp, detailed images.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuraCore laser light source\u003c\/strong\u003e – up to 30,000 hours of maintenance-free, mercury-free operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4,000 lumens brightness\u003c\/strong\u003e – \"lights on\" viewing for sports, TV and movies in ambient light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDR10 \u0026amp; HLG compatible\u003c\/strong\u003e – enhanced contrast and colour depth for compatible content.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightning-fast gaming performance\u003c\/strong\u003e – supports 1080p 240Hz at 4.2ms input lag, 1440p at 120Hz, and 4K 60Hz at 17ms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact, eco-friendly design\u003c\/strong\u003e – up to 50% post-consumer recycled plastics; up to 45% lower power consumption than lamp-based projectors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.6x manual zoom, 360° and portrait projection\u003c\/strong\u003e – flexible placement in a variety of rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP6X-rated, dust-tight optical engine\u003c\/strong\u003e – improved reliability for continuous use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eDLP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003eUHD (3840 x 2160)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eDuraCore laser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness\u003c\/td\u003e\n\u003ctd\u003e4,000 lumens (as published by Optoma; ANSI\/ISO standard not explicitly stated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio\u003c\/td\u003e\n\u003ctd\u003e2,300,000:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eHDR10, HLG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eNo manual\/motorised lens shift specified; native offset 116%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003e1.6x manual zoom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e1.4:1 – 2.24:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e0.66m – 7.7m (26\" – 303\") diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003e1.3m – 9.4m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003e4.20ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eVertical scan rate 24Hz – 240Hz; supports 1080p 240Hz, 1440p 120Hz and 4K 60Hz (no native 4K\/120Hz mode listed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version\u003c\/td\u003e\n\u003ctd\u003eHDMI 2.0 x2 (one supports eARC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003eYes (Full 3D – DLP-Link; PC frame sequential 120Hz 3D; Blu-ray DVD 3D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone\u003c\/td\u003e\n\u003ctd\u003e±30° horizontal and vertical manual correction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eNo – manual zoom (1.6x); focus adjustment manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\/battery\u003c\/td\u003e\n\u003ctd\u003e1 x 15W built-in speaker; no internal battery (external power supply)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart platform\u003c\/td\u003e\n\u003ctd\u003eNone built-in; no on-board streaming platform specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e28dB (min) – 35dB (max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003eUp to 30,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm and inches)\u003c\/td\u003e\n\u003ctd\u003e274 x 216 x 114 mm (10.79 x 8.50 x 4.49 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e3.2 kg net (4.6 kg gross, packed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHDMI 2.0 x1 + HDMI 2.0 (eARC) x1\u003c\/li\u003e\n\u003cli\u003eAudio out (3.5mm) x1\u003c\/li\u003e\n\u003cli\u003eUSB-A power output (1.5A) x1\u003c\/li\u003e\n\u003cli\u003eRJ45 (LAN control) x1\u003c\/li\u003e\n\u003cli\u003eRS232 x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eDesigned for home entertainment in compact spaces, rental homes or frequently-moved households, thanks to its small footprint and 1.4:1–2.24:1 throw ratio giving screen sizes from 26\" to 303\" diagonal. Bright 4,000-lumen output suits \"lights on\" viewing for sports and TV, while low input lag and high refresh-rate support make it well suited to console\/PC gaming alongside movie watching.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAC power cord\u003c\/li\u003e\n\u003cli\u003eRemote control\u003c\/li\u003e\n\u003cli\u003eBasic user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDolby Vision support is not specified by the manufacturer — HDR10 and HLG are confirmed.\u003c\/li\u003e\n\u003cli\u003eNo manual or motorised lens shift is provided — only a fixed vertical\/horizontal native offset.\u003c\/li\u003e\n\u003cli\u003eManufacturer's page does not specify colour gamut coverage or lens memory — treat as unconfirmed.\u003c\/li\u003e\n\u003cli\u003eNo built-in smart streaming platform is specified — an external streaming device or dongle is required for app-based content.\u003c\/li\u003e\n\u003cli\u003eDespite being described as compact\/\"portable\" for small rooms, this model has no internal battery and requires external mains power at all times.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eCovered under Optoma's standard manufacturer warranty. Contact AV Kart or Optoma India for region-specific warranty terms and support.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications sourced from \u003ca href=\"https:\/\/www.optoma.asia\/product\/wave-130rk\"\u003eOptoma Asia Pacific – Wave 130RK product page\u003c\/a\u003e.\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default","offer_id":54205610000597,"sku":"OPTOMA-WAVE130RK","price":360000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/files\/5de277d9-535e-4e09-9972-891257f19a5e.jpg?v=1783684595"},{"product_id":"optoma-uhz58","title":"Optoma UHZ58","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma Home Cinema UHZ58 is a compact 4K UHD dual-laser home cinema projector. It combines 3,000 lumens of brightness, 95% DCI-P3 colour reproduction, HDR10+ and Filmmaker Mode certification with Optoma's PureEngine Ultra visual enhancement suite, delivering razor-sharp, cinema-grade images even in ambient light.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual laser light source\u003c\/strong\u003e – includes an additional red laser for richer, more accurate colour and up to 30,000 hours of maintenance-free operation (Eco mode).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4K UHD resolution\u003c\/strong\u003e – over 8 million pixels for razor-sharp detail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e95% DCI-P3 colour reproduction\u003c\/strong\u003e – vivid, cinema-grade colour accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDR10+ and Filmmaker Mode certified\u003c\/strong\u003e – dynamic scene-by-scene contrast plus a reference mode that preserves the director's original intent.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePureEngine Ultra suite\u003c\/strong\u003e – PureContrast, PureLight, PureDetail and PureColor algorithms for enhanced depth, brightness and sharpness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow input lag gaming\u003c\/strong\u003e – as low as 8.5ms at 1080p\/240Hz, with Auto Low Latency Mode (ALLM).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDolby Atmos passthrough, eARC \u0026amp; WiSA certification\u003c\/strong\u003e – flexible, high-fidelity audio options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.6x optical zoom, vertical lens shift, 4-corner correction and ±30° keystone\u003c\/strong\u003e – flexible installation in almost any room.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eDLP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003e4K UHD (3840 x 2160)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eDual laser (including an additional red laser)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness\u003c\/td\u003e\n\u003ctd\u003e3,000 lumens (as published by Optoma; ANSI\/ISO standard not explicitly stated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio\u003c\/td\u003e\n\u003ctd\u003e3,000,000:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut\u003c\/td\u003e\n\u003ctd\u003e95% DCI-P3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eHDR10+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eVertical lens shift 103%–118% (±3%); native offset 118% (±3%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003e1.6x manual zoom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e1.4:1 – 2.24:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e20.2\" – 320.4\" diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003e1m (20.2\") – 10m (320.4\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003e≤8.5ms (1080p\/240Hz); ≤17.8ms (4K\/60Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eVertical scan rate 24Hz – 240Hz (240Hz at 1080p); no native 4K\/120Hz mode listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version\u003c\/td\u003e\n\u003ctd\u003eHDMI 2.1 x1 + HDMI 2.0 x2 (one supports ARC\/eARC out)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003eFull 3D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone\u003c\/td\u003e\n\u003ctd\u003e±30° horizontal and vertical; 4-corner correction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eManual zoom (1.6x) and manual vertical lens shift; motorised operation not specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\/battery\u003c\/td\u003e\n\u003ctd\u003e1 x 15W built-in speaker; no internal battery (external 230W DC adapter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart platform\u003c\/td\u003e\n\u003ctd\u003eNone built-in; USB-A ports support Wi-Fi dongle input and multimedia playback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e28dB (Eco mode) – 32dB (Bright mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003eUp to 30,000 hours (Eco mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm and inches)\u003c\/td\u003e\n\u003ctd\u003e219.5 x 274 x 114 mm with feet (10.8 x 8.5 x 4.5 in); 219.5 x 274 x 108.5 mm without feet (10.8 x 8.5 x 4.3 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e3.5 kg net (5.0 kg gross, packed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHDMI 2.1 x1\u003c\/li\u003e\n\u003cli\u003eHDMI 2.0 x2 (one supports ARC\/eARC)\u003c\/li\u003e\n\u003cli\u003eUSB-A power (5V\/1.5A) x1\u003c\/li\u003e\n\u003cli\u003eUSB-A (5V\/0.5A) x2 – supports Wi-Fi dongle and multimedia playback\u003c\/li\u003e\n\u003cli\u003e3D sync x1\u003c\/li\u003e\n\u003cli\u003eAudio 3.5mm mini-jack x1\u003c\/li\u003e\n\u003cli\u003eS\/PDIF x1\u003c\/li\u003e\n\u003cli\u003eRJ45 (LAN control, FOTA) x1\u003c\/li\u003e\n\u003cli\u003eRS232 x1\u003c\/li\u003e\n\u003cli\u003e12V trigger x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eDesigned for home cinema and media-room use, with a 1.4:1–2.24:1 throw ratio delivering screen sizes from around 20\" to over 320\" diagonal. Its dual-laser brightness (3,000 lumens) supports daytime viewing with ambient light, while Dolby Atmos passthrough, eARC and WiSA support suit rooms with dedicated AV sound systems. Compact dimensions and vertical lens shift make ceiling or shelf installation straightforward in most living rooms.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAC power cord\u003c\/li\u003e\n\u003cli\u003eRemote control (backlit)\u003c\/li\u003e\n\u003cli\u003eQuick start user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDolby Vision support is not specified by the manufacturer — HDR10+ is confirmed.\u003c\/li\u003e\n\u003cli\u003eNo built-in smart streaming platform — an external streaming device, dongle or WiFi dongle (via USB-A) is required for app-based content.\u003c\/li\u003e\n\u003cli\u003eLens memory presets are not specified on the official spec sheet.\u003c\/li\u003e\n\u003cli\u003eInput lag figures (8.5ms\/17.8ms) apply to 1080p\/240Hz and 4K\/60Hz respectively; treat other refresh-rate combinations as unconfirmed.\u003c\/li\u003e\n\u003cli\u003eRequires an external 230W DC power adapter; there is no internal battery.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eCovered under Optoma's standard manufacturer warranty. Contact AV Kart or Optoma India for region-specific warranty terms and support.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications sourced from \u003ca href=\"https:\/\/www.optoma.asia\/product\/home-cinema-uhz58\"\u003eOptoma Asia Pacific – Home Cinema UHZ58 product page\u003c\/a\u003e.\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default","offer_id":54205610098901,"sku":"OPTOMA-UHZ58","price":530000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/files\/SRTiiP320Mcl3LLjH60OdbVHhil4GTeI4kgr3Xaq.jpg?v=1783684599"},{"product_id":"optoma-wave-320uk","title":"Optoma Wave 320UK","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Optoma Wave 320UK is a compact, hassle-free 4K UHD DuraCore laser ultra-short-throw (UST) home projector. Designed for maintenance-free continuous operation, this 4,000-lumen projector delivers powerful, eye-catching image performance suited to well-lit living rooms, with the convenient UST design eliminating shadowing and enabling installation in smaller spaces.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-short-throw design\u003c\/strong\u003e – place the projector just inches from the wall, freeing up living-room space and avoiding shadows from people walking in front.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue 4K UHD resolution\u003c\/strong\u003e – 8.3 million on-screen pixels for sharp, richly detailed images.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuraCore laser light source\u003c\/strong\u003e – up to 30,000 hours of maintenance-free operation (Eco mode).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4,000 lumens brightness\u003c\/strong\u003e – bright enough for well-lit living rooms at any time of day.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e98% Rec.709 colour accuracy\u003c\/strong\u003e – true-to-life colour reproduction as intended by content creators.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDR compatible\u003c\/strong\u003e – enhanced contrast, brightness and colour depth for supported content.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow input lag gaming\u003c\/strong\u003e – 4.4ms at 1080p\/240Hz, 16.9ms at 4K\/60Hz in Enhanced Gaming Mode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact, eco-friendly design\u003c\/strong\u003e – up to 60% smaller than competing UST models, IP6X-rated, up to 50% PCR plastics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection technology\u003c\/td\u003e\n\u003ctd\u003eDLP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative resolution\u003c\/td\u003e\n\u003ctd\u003e4K UHD (3840 x 2160)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight source\u003c\/td\u003e\n\u003ctd\u003eDuraCore laser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated brightness\u003c\/td\u003e\n\u003ctd\u003e4,000 lumens (as published by Optoma India; ANSI\/ISO standard not explicitly stated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast ratio\u003c\/td\u003e\n\u003ctd\u003e3,000,000:1 (dynamic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour gamut\u003c\/td\u003e\n\u003ctd\u003e98% Rec.709\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR formats\u003c\/td\u003e\n\u003ctd\u003eHDR compatible; specific format (HDR10\/HLG) not detailed on official spec sheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDolby Vision\u003c\/td\u003e\n\u003ctd\u003eNot specified by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens shift\u003c\/td\u003e\n\u003ctd\u003eFixed UST lens; no manual\/motorised shift. Native offset 120%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZoom ratio\u003c\/td\u003e\n\u003ctd\u003eFixed lens – no zoom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow ratio\u003c\/td\u003e\n\u003ctd\u003e0.253:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum image size\u003c\/td\u003e\n\u003ctd\u003e100\" – 150\" diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrow distance range\u003c\/td\u003e\n\u003ctd\u003eNot specified in the official table (fixed UST optics; typically well under 0.5m for this throw ratio)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput lag\u003c\/td\u003e\n\u003ctd\u003e4.4ms (min, 1080p\/240Hz); 16.9ms (4K\/60Hz, Enhanced Gaming Mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefresh-rate \/ 4K120\u003c\/td\u003e\n\u003ctd\u003eSupports 1080p 240Hz; no native 4K\/120Hz mode listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI version\u003c\/td\u003e\n\u003ctd\u003eHDMI 2.0 x1 + HDMI 2.0 (eARC) x1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3D support\u003c\/td\u003e\n\u003ctd\u003eFull 3D (Side-by-Side, Frame Pack, Top-and-Bottom formats)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeystone\u003c\/td\u003e\n\u003ctd\u003e±5° horizontal and vertical (four-corner adjustment)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens memory\u003c\/td\u003e\n\u003ctd\u003eNot applicable (fixed lens, no zoom\/shift)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotorised focus\/zoom\/shift\u003c\/td\u003e\n\u003ctd\u003eNo – fixed UST lens; focus adjustment manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in speaker\/battery\u003c\/td\u003e\n\u003ctd\u003e1 x 15W built-in speaker; no internal battery (external 250W power supply)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart platform\u003c\/td\u003e\n\u003ctd\u003eNone built-in; no on-board streaming platform specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e29dB (min) – 34dB (max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight-source life\u003c\/td\u003e\n\u003ctd\u003eUp to 30,000 hours (Eco mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm and inches)\u003c\/td\u003e\n\u003ctd\u003e327 x 327.8 x 109.6 mm (12.87 x 12.90 x 4.31 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e4.2 kg net (6.7 kg gross, packed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eConnectivity\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHDMI 2.0 x1 + HDMI 2.0 (eARC) x1\u003c\/li\u003e\n\u003cli\u003eUSB service (shared with USB-A power)\u003c\/li\u003e\n\u003cli\u003e3D sync x1\u003c\/li\u003e\n\u003cli\u003eAudio out (3.5mm) x1\u003c\/li\u003e\n\u003cli\u003eHDBaseT 4K x1\u003c\/li\u003e\n\u003cli\u003eRJ45 (LAN control) x1\u003c\/li\u003e\n\u003cli\u003eRS232 x1\u003c\/li\u003e\n\u003cli\u003eLAN control via AMX, Extron, Crestron, webpage control, PJLink\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u0026amp; Room\/Screen Suitability\u003c\/h2\u003e\n\u003cp\u003eDesigned specifically for well-lit living rooms where a bulky projector or screen-side seating area isn't practical. Its ultra-short-throw optics place it just inches from the wall to deliver a 100\"–150\" image, avoiding shadows and freeing up floor space compared to a standard-throw projector. High brightness (4,000 lumens) suits daytime and evening viewing without needing a fully darkened room.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRefer to the manufacturer's packing list (datasheet\/QSC available via Optoma India downloads)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFixed ultra-short-throw lens has no zoom or lens shift; precise wall\/screen alignment during installation is required.\u003c\/li\u003e\n\u003cli\u003eKeystone\/four-corner correction is limited to ±5°, typical of UST designs — installation accuracy matters more than on longer-throw models.\u003c\/li\u003e\n\u003cli\u003eDolby Vision support and specific HDR format (HDR10 vs HLG) are not detailed on the official spec sheet — only \"HDR compatible\" is confirmed.\u003c\/li\u003e\n\u003cli\u003eOfficial throw-distance figure is not published; only the 0.253:1 throw ratio and 100\"–150\" screen size range are specified.\u003c\/li\u003e\n\u003cli\u003eNo built-in smart streaming platform is specified — an external streaming device or dongle is required for app-based content.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eCovered under Optoma's standard manufacturer warranty. Contact AV Kart or Optoma India for region-specific warranty terms and support.\u003c\/p\u003e\n\u003ch2\u003eOfficial Source\u003c\/h2\u003e\n\u003cp\u003eSpecifications sourced from \u003ca href=\"https:\/\/www.optoma.co.in\/product\/wave-320uk\"\u003eOptoma India – Wave 320UK product page\u003c\/a\u003e.\u003c\/p\u003e","brand":"Optoma","offers":[{"title":"Default","offer_id":54205610426581,"sku":"OPTOMA-WAVE320UK","price":640000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/files\/827syVyQQ6rSExTD37XcFK4sBXN4A38fZsSYF3Dy.png?v=1783684605"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5668\/2965\/collections\/optoma_logo.jpg?v=1673174759","url":"https:\/\/audiovisualkart.com\/collections\/optoma.oembed?page=2","provider":"Audio Visual Kart","version":"1.0","type":"link"}