Ooberpad brings to you the Bowers & Wilkins (B&W) DB4S - a premium-grade powered subwoofer from the iconic British brand. Thanks to its compact size, the B&W DB4S is ideal for a powerful bass performance in mid to small-sized rooms.

The subwoofer sports a long-throw 10” Aerofoil™ Profile cone woofer in a front-firing placement. The woofer is driven by an efficient 1000W Hypex Class D amplifier ensuring the unit runs cool even during dynamic bass transients. The final output of this combination is a deep, impactful, and massive bass output.

For versatile connectivity, the subwoofer features 2 x RCA and 2 x balanced XLR inputs. The DB4S uses a digital preamplifier featuring Dynamic EQ for optimised audio performance across the available frequency range. You can adjust, calibrate and correct the output easily using DB4S' dedicated Bluetooth smartphone app available for Android & iOS devices.

Built for the long run, the B&W DB4S’ ultra-solid closed wood box construction reproduces slamming bass even after years continuous and heavy-duty usage. Get ready for B&W’s iconic bass performance in your music, movies, TV shows, and gaming sessions.

Warranty

1-year manufacturer's warranty

Key Features:

• Audiophile-grade powered subwoofer for home theatre systems
• Sports a long-throw 10” Aerofoil™ Profile cone woofer  in a front-firing placement
• Efficient & powerful 1000W Hypex Class D amplifier built-in
• Features 2 x RCA and 2 x balanced XLR inputs
• Robust closed wood box with a vinyl wrap built for the long run
• Ideal for coupling with any speaker in the 700 series range
• Incorporates Dynamic EQ and Room EQ technologies
• Advanced calibration & correction via Bluetooth smartphone app for Android & iOS devices

Benefits of Bowers & Wilkins (B&W) DB 4S Powered Subwoofer: 

Aerofoil™ Profile cone bass woofer

The B&W) DB4S sports a 10” Aerofoil Profile bass cone woofer that is developed using advanced computer modelling techniques. It effectively provides the stiffness and rigidity needed to deliver a deep and dynamic bass. The result is a flawlessly accurate and articulate bass performance.

Powerful digital amplification & preamplifier

The woofer is driven by an efficient 1000W Hypex Class D amplifier ensuring the unit runs cool even during dynamic bass transients. Additionally, the B&W DB4S uses a digital preamplifier featuring Dynamic EQ, for optimised audio performance across the available frequency range. The final output of this combination is a deep, impactful, and massive bass output.

Advanced Bluetooth controlled smartphone app

There are virtually no controls on the back panel of the subwoofer. However, you can adjust, calibrate and correct the output easily using DB4S' dedicated Bluetooth smartphone app available for Android & iOS devices.

Robust wood cabinet built for the long run

The B&W DB4S’ robust closed wood cabinet construction reproduces impeccable bass even after years continuous and heavy-duty usage. With internal braces and B&W’s legacy in speaker design, the subwoofer is built for powerful bass output in the long run.

Buy the Bowers & Wilkins (B&W) DB4S Powered Subwoofer online at the best price in Mumbai, Delhi, Bangalore, Chennai and all across India. Enjoy expert, prompt and courteous customer service from the Ooberpad team. We will help you choose better and give you all the support you need to take the right buying decision in India.

Technical Specifications of Bowers & Wilkins (B&W) DB 4S Powered Subwoofer:

Brand & Model #	B&W DB 4S Powered Subwoofer
Technical features	1000W Class D Hypex amplifier Aerofoil bass cone Digital preamplifier with Dynamic EQ App-based set-up and BT-LE control
Description	Active closed-box subwoofer system
Frequency range	-6dB at 8.5Hz and 500Hz
Frequency response	10Hz – 350Hz -3dB (centred on level at 100Hz)
Drive Units	1x ø250mm (10in) Aerofoil cone bass
Max Power Output	1000 Watts
Rated Power Consumption at 1/8th of rated power	195W
Standby Power Consumption	<0.5W
Input impedance	RCA: 10 kOhm XLR: 20 kOhm
Signal to Noise Ratio	82 dB
Inputs	2 x RCA 2 x XLR
Dimensions	Height 377mm (14.8 in) including feet Width 360mm (14.1 in) Depth 368mm (14.5 in)
Weight	26 kg (57.3 lb)