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BenQ TK705STi - 4K UHD Home Theater Android TV DLP Projector
BenQ TK705STi - 4K UHD Home Theater Android TV DLP Projector
BenQ TK705STi - 4K UHD Home Theater Android TV DLP Projector
BenQ TK705STi - 4K UHD Home Theater Android TV DLP Projector
BenQ TK705STi - 4K UHD Home Theater Android TV DLP Projector
BenQ · Projectors

TK705STi - 4K UHD Home Theater Android TV DLP Projector

✔ Verified authorized seller
Rs. 166,400.00Rs. 225,000.00 Save Rs. 58,600.00
Indicative EMI from Rs. 13,866/mo on eligible cards & banks
Indicative (12-month). Actual EMI, tenure & processing charges depend on your bank / payment-gateway terms.
Buying for a business? Claim the GST back.

This product includes Rs. 25,383.06 of GST. If you have a GST registration, you can claim that as input credit — enter your GSTIN at checkout and we'll issue a GST-compliant invoice in your company's name.

That's Rs. 25,383.06 back in your pocket — on top of the price you already see.

Seen it for less somewhere? Share a valid quote from an authorised dealer and we'll do our best. → Send us the quote on WhatsApp
In stock· usually dispatched within 2–3 business days · insured delivery, ₹500 flat (timeline varies by pincode)
💵 COD on token🔒 Secure checkout↻ DOA assistance (brand policy)🎧 Post-purchase setup support

💵 Prefer COD? The small amount paid upfront is only a confirmation token — it's adjusted in your final bill, not an extra charge.

“We help you buy the right system for your room — not just the most expensive one, and we'll tell you honestly if something isn't the right fit.”

AV Kart has spent 20 years as professional AV integrators, and our guidance is built on real room use, speaker matching, installation practicality, official specifications and after-sales reliability.

— The AV Kart team · Watch our reviews on YouTube →
The AV Kart difference

Why buyers trust us

🏅

Authorized dealer

Genuine stock through the official India channel, with a proper GST invoice.

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Talk to a real expert

Guidance from our team — people who live and breathe AV, speakers and rooms.

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Setup support

Help with HDMI, layout, calibration basics and common troubleshooting after purchase.

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Delivery + install

Insured delivery pan-India. Installation support in selected cities and projects.

Before you buy audio/video gear online — ask any seller these 5 questions

None of the above should be taken on trust — ours included. India has more than one import channel for most AV brands: the box can look identical, and the after-sales experience can be completely different. So here are the five questions worth asking any seller, and our own answers to them.

1. Are you an authorised dealer for this brand?

One email to the brand confirms it. Ask them to put it in writing.

2. What do independent reviews say about the seller?

Not the reviews on the seller's own website. Check Google, Trustpilot, MouthShut and consumer forums.

3. Which importer supplied this unit?

Service networks and turnaround times differ between importers. Ask.

4. What happens if the product never ships?

Get the refund policy in writing, before you pay.

5. Is the unit brand-new or refurbished?

Ask in writing.

Our answers:

Authorised dealer. Units supplied through the official India importer, with full India manufacturer warranty. Importer named on your invoice. Brand-new, sealed stock only.

Straight from our channel

Watch, tour & learn with AV Kart

Home tour — 16-seater 9.3.6 Atmos · Lucknow▶Home tour
16-seater 9.3.6 Atmos · Lucknow
Calibration — Why it makes or breaks your sound▶Calibration
Why it makes or breaks your sound
Masterclass — Choosing the right system for your room▶Masterclass
Choosing the right system for your room

Real reviews, home-theatre tours, and setup know-how from our YouTube channel — curated, not a live feed.

Specifications

Key specs

BenQ TK705STi - 4K UHD Home Theater Android TV DLP Projector
Optics & Display
Brightness (ANSI lumens)3000 ANSI lumens
Native resolution4K UHD (3840x2160)
Display technologyDLP
Dynamic/system contrast600,000:1 (FOFO)
Throw ratio (min-max)0.8 (fixed)
ZoomFixed (no zoom)
Lens shift (vertical/horizontal)No lens shift stated; projection offset 100%
Keystone correction2D auto: vertical +/-30 degrees, horizontal +/-20 degrees
Colour gamut (Rec.709/DCI-P3 %)98% Rec.709
HDR formatsHDR10, HDR10+, HLG
Light Source
Type4LED
LifeNormal 20,000 hrs; Eco 30,000 hrs
Performance
Input lag5 ms (1080p 60Hz); 5 ms (2K 60Hz, output to 1080p 60Hz); 5 ms (4K 60Hz)
Max refresh rate60Hz (vertical scan 23-60Hz)
Fan noise (dB, normal/eco)26 / 24 dBA
Connectivity
HDMI inputs2x HDMI 2.1 (HDCP 2.2)
eARC/ARCeARC (7.1 channel)
USB ports and function1x USB Type-A 2.0 (reader / FW upgrade); 1x USB Type-C (DisplayPort input; PD out 5V 2A / 9V 2A / 12V 1.5A / 15V 2A (30W); reader)
Audio out3.5mm mini jack
RS-232/LAN/12V trigger12V trigger (x1)
Wi-Fi/BluetoothWi-Fi 802.11a/b/g/n/ac/ax (2.4GHz/5GHz); Bluetooth 5.2
Wireless castingiOS mirroring; Google Cast
Smart & Audio
OSGoogle TV (Android 11), built in
Built-in speaker2 x 8W
Dimensions
Height (mm)168.2
Width (mm)229.2
Depth (mm)249.7
Weight (kg)3.8
Sold asSingle
Mounting
Ceiling mountableYes, with optional universal ceiling mount
Compatible accessoryBenQ universal ceiling mount CM00G3 (optional)
General
Power consumption (typical/standby)250W typical (110V); standby <0.5W; network standby <2W
Operating temperature0-40 C
In-box accessoriesRemote control (RCI079) with battery, power cord (1.0 m), quick start guide
Brand originTaiwan
Specifications sourced from the official manufacturer product page.
Plan your room

Where it goes & how bright it looks

Place the lens
–
Estimated brightness
– nits
Best seating distance
–
Screen shape
Your screen, to scale
With a standard 3″ frame, wall space needed: –
Your room, side view
Projector can go here Best seats (THX – SMPTE)

Based on this projector's rated 3000 lumens and throw ratio 0.8 from the manufacturer. Rated lumens are measured in the brightest picture mode — movie and eco modes are dimmer, and output drops as the lamp or laser ages. The side view assumes the screen bottom is 2 ft off the floor. Treat this as a planning guide and confirm final placement with the manufacturer's installation manual. Not sure? Ask us before you mount anything.

Expert-chosen pairings

Complete your setup

Screen, mount and cabling — curated to complete this projector setup.

🎚️

Add professional room calibration

Most systems sound well below their potential until they're properly dialed in. Have our team measure and calibrate your setup — done right, in-home in select cities or remotely.

Add calibration →
Real buyer questions

Buyers also asked

Straight answers to the questions people actually ask us before buying — no sales script.

Free before you buy

Free room consultation

Share your room size, speaker list, seating and budget. We'll suggest the right AVR/speaker combination with practical setup guidance.

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BenQ TK705STi - 4K UHD Home The...Rs. 166,400.00
💬

Authorised dealer

AV Kart is an authorised dealer for the brands we sell. Units are supplied through the official India importer with the applicable manufacturer warranty (as per brand/distributor policy), and the importer is named on your invoice.

Buying anywhere online? Ask the seller to confirm their authorised-dealer status with the brand in writing — one email to the brand settles it.

Stock & delivery

In stock and ready to ship. Orders are usually dispatched within 2–3 business days, with insured delivery across India (₹500 flat-rate shipping).

Large or heavy freight items (big floorstanders, projection screens, large subwoofers) can take longer and may be quoted separately — we'll confirm the exact timeline and delivery cost for your pincode before you pay.

Professional calibration

AV Kart is one of the only retailers in India offering studio-grade audio calibration — most online sellers don't offer it at all. It's a genuine paid service, tiered by complexity:

  • Level 1 — Standard calibration: manual AVR-based tuning for typical setups.
  • Level 2 — Advanced room correction (REW or Dirac Live, depending on your AVR/processor): custom correction filters, priced by system size and configuration.
  • Level 3 — Precision verification (REW-based setups only): adds a UMIK-1 measurement mic to verify and fine-tune results. Not offered on Dirac Live systems, since distance/delay settings aren't user-adjustable there.

Pricing depends on your system size and level. In-person visits are available in Delhi NCR / North India; remote guided calibration — where you help take measurements with a mic — is available anywhere in India.

Get a calibration quote →

GST input credit

This product includes Rs. 25,383.06 of GST. If your business has a GST registration, you can claim that as input credit — effectively reducing your net cost.

Enter your GSTIN at checkout and we'll issue a GST-compliant invoice in your company's name.

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