KEF KUBE 10 Powered Subwoofer (Unit)

Sale priceRs. 107,000.00

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KEF KUBE 10 Overview

The KEF KUBE 10 Powered Subwoofer offers a compelling audio experience with its sealed design and advanced features. Boasting a 250mm (8-inch) drive unit, it delivers deep and precise bass, covering a frequency response from 24Hz to 140Hz (-6dB). With a maximum output of 111dB, the KUBE 10 ensures a powerful and immersive sound performance. The built-in Class D amplifier with 300W RMS output power provides robust and efficient amplification. Its variable low-pass filter, adjustable from 40Hz to 140Hz and featuring an LFE input, allows for seamless integration into various audio setups. The subwoofer supports flexible connectivity options, including RCA phono and speaker-level inputs. With a sleek design, the KUBE 10 enhances any audio system, measuring 370 x 353 x 370mm (HWD) and weighing 17.4kg. Whether for music or movies, this subwoofer brings depth and clarity to your audio, making it an excellent choice for both enthusiasts and casual users alike.

KEF KUBE 10: Top 10 Key Features

  1. Driver Material: The KEF KUBE 10 features a robust driver with a high-quality construction, ensuring optimal performance and durability.

  2. SPL Levels: Delivering a powerful audio experience, the subwoofer achieves a maximum Sound Pressure Level (SPL) of 111dB, providing rich and impactful bass.

  3. Impedance Rating: The subwoofer's impedance rating is a crucial specification, contributing to its compatibility with various audio systems for seamless integration.

  4. Speaker Type: With a sealed design, the KUBE 10 is a powered subwoofer that ensures precise and controlled bass reproduction, making it suitable for a range of audio setups.

  5. Driver Configuration: Equipped with a single 250mm (8-inch) drive unit, the subwoofer's driver configuration is optimized to deliver deep and accurate bass frequencies.

  6. Amplifier Type: The built-in Class D amplifier ensures efficient power utilization, contributing to the subwoofer's overall performance.

  7. Amplifier Output Power: Boasting an impressive 300W RMS (Root Mean Square) output power, the KUBE 10's amplifier provides ample energy for impactful bass reproduction.

  8. Variable Low Pass: The subwoofer offers a variable low-pass filter with an adjustable range from 40Hz to 140Hz, including an LFE input for flexible customization based on audio preferences.

  9. Analog In: Supporting multiple connectivity options, the KUBE 10 includes analog inputs, such as RCA phono and speaker-level inputs, enhancing its compatibility with various audio sources.

  10. Power and Dimensions: The subwoofer operates on a power supply of 100-120V / 220-240V at 50/60Hz. Its compact dimensions of 370 x 353 x 370mm (HWD) and weight of 17.4kg make it a versatile and space-efficient addition to any audio system.

KEF KUBE 10: Common Questions

Q1: What is the KEF KUBE 10 Powered Subwoofer? 

A1: The KEF KUBE 10 Powered Subwoofer is a high-quality subwoofer designed to deliver deep and impactful bass to your audio or home theater system. It features a 10-inch driver and a built-in 300-watt Class D amplifier for powerful bass reproduction.

Q2: What are the key features of the KEF KUBE 10? 

A2: The KEF KUBE 10 features a 10-inch driver, 300-watt Class D amplifier, sealed enclosure design, adjustable crossover frequency, phase control, line-level and speaker-level inputs, and a stylish design. It uses a bass reflex (ported) design for enhanced bass output and has a typical impedance rating of 8 ohms.

Q3: How does the adjustable crossover frequency work? 

A3: The adjustable low-pass crossover frequency control allows you to set the point at which the subwoofer starts reproducing bass frequencies. This feature lets you fine-tune the bass to match your main speakers and room acoustics.

Q4: What is the advantage of the sealed enclosure design? 

A4: The sealed enclosure design minimizes distortion and provides accurate bass response. It ensures that the bass is tight and well-defined, enhancing your overall audio experience.

Q5: Can I connect the KEF KUBE 10 to different types of audio systems? 

A5: Yes, the KEF KUBE 10 offers both line-level and speaker-level inputs, making it compatible with a wide range of audio systems, including stereo setups and home theater systems.

Q6: How does phase control benefit the sound quality? 

A6: Phase control helps you synchronize the subwoofer with your main speakers. Proper phase alignment improves sound integration, ensuring that bass frequencies blend seamlessly with the rest of your audio.

Q7: Is the KEF KUBE 10 easy to integrate into different room setups? 

A7: Yes, the KEF KUBE 10's versatile design and adjustable settings make it easy to integrate into various room configurations, providing optimal bass performance.

Q8: Where can I buy the KEF KUBE 10 Powered Subwoofer? 

A8: You can purchase the KEF KUBE 10 from authorized KEF dealers or reputable audio equipment retailers both online and in physical stores.

Q9: Are there any special deals or discounts available for the KEF KUBE 10? 

A9: To find the best price and any ongoing promotions, it's advisable to check with authorized KEF dealers and online retailers. They often offer competitive pricing and special offers.

Q10: What should I consider when setting up the KEF KUBE 10 in my audio system?

A10: When setting up the KEF KUBE 10, consider its placement in the room, adjust the crossover frequency to match your main speakers, and use phase control to achieve the best sound integration. Experiment with placement to find the optimal position for bass performance.

KEF KUBE 10 Spec

KEF KUBE 10 Info Sheet

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Technical Consultation

We encourage all our customers to consult with us before buying any high-fidelity equipment. We also offer obligation free on-site consultation for home theater setups in major cities.

Flexible Payment Options

Our COD option is limited to certain cities. However, we have the option to ship against partial payments

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Shipping Related Questions

It depends on where you are and what you are ordering. All types of speakers will take minimum 4-5 business days as per the delivery location. Products that are not magnetic can be delivered faster if customer agrees to bear air-freight cost.

At AV Kart, we work with reliable logistic partners to handle the deliveries of your expensive Hi-Fi products. 99% of all our deliveries happen smoothly across PAN India. However, at the times of unfortunate events when the delivered item has incurred any sort of damage, AV Kart gaurantees immediate replacement for the same without any questions asked. 

Please note that if the transit damage is limited to the packaging e.g. tampered boxes or broken thermocols then the product is not eligible for replacement until and unless there's any technical issue with it internally.

Product Related Questions

At AV Kart, we have a very limited inventory of Hi-Fi brands and that's becayse we have authorised dealerships for all the brands and products you see on our website. Every product is sourced from their respective official Indian distributors. Hence, whatever products you are going to order from us will be certainly 100% original.  We always urge our customers to request proof of dealership from any online sellers before buying anything online to ensure that you get the due warranties and service support.

Return and replacement both the options are not available in standard scenarios. However, If only the product you have received is faulty and the replacement is taking more than 3-4 weeks, we will accept the return and refund 100% amount. If the waiting period for replacement is within 4 weeks then we will try to supply our customers a standby product until the original one gets replaced.

Why Choose AV Kart?

There are many online stores nowadays who are selling Hi-Fi equipment. Some of them even displays lucrative disounts but here's how AV Kart is different from them - 

  1. Authorization - We are authorised dealers of each and every brand listed on our store. You will get proper service support and warranty on all the purchased products. You can always ask us for proof of dealerships for all of the listed brands.
  2. Expertise - We are among the only few online stores having years of experience with Hi-Fi equipment. You can ask us anything about your Hi-Fi home theater setup and you will get the right answer then and there. We have years of hands on experience working with top high-fidelity AV brands.
  3. On-Site Installation - We offer on-site installation in all the metro cities within 48 hours with the help of our channel partners which are spread across the country. From a single projector to complete home cinema setup, our team can service you at your doorstep. 
  4. After Sales Support - The only issue with Hi-Fi equipment is that you will not find local service centers in every city. Most of the brands have their service centers only in the metro cities and hence it becomes difficult for the customers who are living far away places to claim warranty. At AV Kart, we solve this problem by arranging pikcup and drop facility from the nearest service center with the help of our logistic partners.
  5. Telephonic Support - In the instances when you buy any product and install it yourself but facing troubles with using it? You can book a call/video call with us to understand the operations of your new equipment.