B&W DB4S

Bowers & Wilkins DB4S Subwoofer

Give your home cinema set-up the bass impact it deserves with DB4S – a powerful, classically styled single driver subwoofer that’s a perfect match for the 700 Series.

Aerofoil Cone
DB4S’ single driver features an aerofoil cone design – the same technology used in our flagship 800 Series Diamond speakers – for flawlessly accurate and articulate bass performance.

Powerful Amplification
Thanks to 1000w of digital amplification, DB4S delivers all the precision, control and authority you could ask for.

Digital Preamplifier
DB4S uses a digital preamplifier featuring Dynamic EQ, for optimised audio performance across the available frequency range.

Control App 
Adjust calibration and correction easily using DB4S’ dedicated smartphone app.

Specs:

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

Drive Units: 1x ø250mm (10in) Aerofoil cone bass

Frequency Range: -6dB at 8.5Hz and 500Hz

Frequency Response: 10Hz – 350Hz -3dB (centered on level at 100Hz)

Max Power Output: 1000W

Rated Power Consumption at 1/8th of rated power: 195W

Standby Power Consumption: <0.5W

Inputs: 

2 x RCA
2 x XLR

Input Impedance: 

RCA: 10 kOhm
XLR: 20 kOhm

Signal to Noise Ratio: 82 dB

Dimensions:

Height: 14.8 in including feet
Width: 14.1 in
Depth: 14.5 in 

Net Weight: 57.3 lbs

Cabinet: Rosenut, Gloss Black, Satin White

Grille: Black, Grey (Satin White only)

MSRP: $1900  

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