Bowers & Wilkins DB 4S
Bowers & Wilkins DB 4S Home Theatre
Give your home theater 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.
Height 377mm (14.8 in) including feet
Width 360mm (14.1 in)
Depth 368mm (14.5 in)
26kg (57.3 lb)
1000W Class D Hypex amplifier
1x ø250mm (10 in) Aerofoil™ cone bass
Digital preamplifier with Dynamic EQ
App-based set-up and BT-LE control
Active closed-box subwoofer system
1x ø250mm (10 in) Aerofoil™ cone bass
-6dB at 8.5Hz - 500Hz
10Hz - 350 Hz -3dB (centered on level at 100Hz)
1/8th of rated power 195W
Standby <0.5W
1000W
2 x XLR
2 x RCA
2 x 3.5mm 12V trigger
RS-232 - 9-pin D connector
RCA: 10 kOhm
XLR: 20 kOhm
82 dB
Gloss Black
Satin White
Rosenut
Black
Grey
Black
For bass you can feel
With a mighty 1000 watts of digital amplification, DB4S delivers all the visceral rumble and punch you need to bring cinema sound to life.
Nimble and powerful
Solid, dramatic bass is delivered through the rigidity and lightness of the uniquely-shaped, variable thickness Aerofoil™ cone.
Powerful amplification
Thanks to 1000 watts 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 optimized audio performance across the available frequency range.
Control App
Adjust calibration and correction easily using the dedicated DB4S smartphone app.
I am happy to be able to conclude this review with the statement that, without any shadow of a doubt, the B&W DB4S is yet another great subwoofer from this great British company. What Hi-Fi? 5 Stars
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