B&W DB4S Subwoofer

Sale priceRs. 280,000.00

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  • Get cash on delivery against a small token amount.


B&W DB4S Overview

The B&W DB4S Subwoofer offers powerful bass performance and convenient features in a compact design. With a 1000W Class D Hypex amplifier driving its 10-inch Aerofoil-cone bass unit, this subwoofer delivers deep and impactful bass across a wide frequency range from 8.5Hz to 500Hz (-6dB). Its digital preamplifier with Dynamic EQ ensures optimized sound quality, while app-based setup and Bluetooth Low Energy control provide easy customization. The closed-box configuration enhances bass accuracy and clarity, while the compact dimensions make it easy to integrate into any room. The DB4S boasts versatile connectivity options with inputs including 2 x RCA and 2 x XLR, accommodating various audio setups. With a rated power of 195W and standby power consumption of less than 0.5W, it balances performance with energy efficiency. However, at 26kg (57.3 lb), it may be heavier than some alternatives, potentially affecting ease of installation and mobility. Overall, the B&W DB4S Subwoofer offers exceptional bass performance and convenient features, making it an excellent choice for enhancing audio systems in home theaters or music setups.

B&W DB4S: Top 10 Key Features

  • Driver Material: Aerofoil-cone bass unit for enhanced bass response.
  • SPL Levels: Not explicitly mentioned, but capable of producing powerful, room-filling bass.
  • Impedance Rating: Input impedance of 10 kOhm for RCA and 20 kOhm for XLR inputs.
  • Speaker Type: Closed-box configuration for accurate and controlled bass.
  • Amplifier Type: 1000W Class D Hypex amplifier for powerful and efficient performance.
  • Driver Configuration: Single 10-inch Aerofoil-cone bass unit in a closed box configuration.
  • Frequency Range: Covers a wide frequency range from 8.5Hz to 500Hz (-6dB)
  • Frequency Response: Delivers deep bass down to 10Hz with a smooth roll-off starting at 350Hz.
  • Inputs: Offers versatile connectivity with 2 x RCA and 2 x XLR inputs.
  • Control Options: Features app-based setup and Bluetooth Low Energy control for easy customization and adjustment.

B&W DB4S: Common Questions 

Q1: What is the B&W DB4S Subwoofer?

A1: The B&W DB4S Subwoofer is a compact yet powerful subwoofer designed to enhance your audio and home theater experience by delivering deep and impactful bass. It's part of the renowned Bowers & Wilkins lineup, known for exceptional sound quality and build.

Q2: How powerful is the B&W DB4S Subwoofer?

A2: The B&W DB4S Subwoofer is powered by a Class D amplifier and features a 10-inch driver, providing substantial power and clear bass performance to elevate your audio setup.

Q3: What types of audio systems is the B&W DB4S compatible with?

A3: The B&W DB4S offers versatile connectivity, including both line-level and speaker-level inputs, making it compatible with a wide range of audio systems, including stereo setups and home theaters.

Q4: How does the sealed enclosure design impact the bass performance?

A4: The sealed enclosure design of the B&W DB4S ensures accurate and controlled bass response, minimizing unwanted resonance and delivering precise low-frequency output.

Q5: Can I adjust the crossover frequency on the B&W DB4S Subwoofer?

A5: Yes, you can adjust the crossover frequency on the DB4S to tailor the bass output to seamlessly blend with your main speakers, ensuring a balanced soundstage.

Q6: Is the B&W DB4S suitable for smaller rooms?

A6: Absolutely, the compact size of the DB4S makes it ideal for smaller rooms where space is a consideration while still delivering powerful bass performance.

Q7: Does the B&W DB4S Subwoofer come with room calibration features?

A7: The DB4S can be calibrated for optimal performance in your specific room, allowing you to achieve the best possible bass quality based on your room's acoustics.

Q8: Where can I purchase the B&W DB4S Subwoofer?

A8: You can buy the B&W DB4S Subwoofer from authorized Bowers & Wilkins dealers and reputable online retailers. It's essential to choose trusted sources for genuine products and customer support.

Q9: Can the B&W DB4S be used in a home theater setup?

A9: Yes, the B&W DB4S Subwoofer is an excellent addition to a home theater setup, providing the deep and impactful bass necessary for a cinematic audio experience.

Q10: How can I find the best price for the B&W DB4S Subwoofer?

A10: To find the best price for the B&W DB4S Subwoofer, compare prices from different authorized sellers and watch for any special promotions or discounts offered by retailers. This can help you secure the most competitive price for this premium subwoofer.

B&W DB4S Spec

B&W DB4S Info Sheet

100% Delivery Protection

We take full responsibility for delivering your expensive products without a scratch. In case of any physical damage or compromises we offer immediate replacement.

100% Genuine Products

We have the authorizations from the respective distributors of each brand to sell their products. Hence, you will get the due warranties on every product bought from us.

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.