1000 watts of power supplied to a 10" driver.  Just awesome.

A powerful, classically styled single driver subwoofer that's a perfect match for the Bowers & Wilkins 700 Series.

Solid, dramatic bass is delivered through the rigidity and lightness of the uniquely-shaped, variable thickness Aerofoil™ cone.

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

From Home Cinema Choice magazine UK...

"The subwoofer's most obvious contribution (apart 
from giving explosions compelling weight and violence 
and indulging the mixing engineer’s wildest infra-bass fantasies) is its seductively sumptuous yet supple quality with music. Bruno Mars’ Finesse (CD) has never sounded more full-on or, indeed, dripping in finesse. Tempo and rhythm, so often the downfall of AV speaker systems, 
is truly nailed here."

 

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 (centred 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 377mm including feet
Width 360mm 
Depth 368mm 

Net weight    
26kg

(260)

SKU 260
Brand Bowers & Wilkins
Shipping Weight 31.0000kg
Shipping Width 0.597m
Shipping Height 0.568m
Shipping Length 0.560m
Shipping Cubic 0.189893760m3

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