Bowers & Wilkins DB4S powered 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. (More information)

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Categories:
Speakers
Sub-categories:
Subwoofers
Brand:
Bowers & Wilkins
Delivery:
FREE Delivery Australia Wide
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Product Details

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.


BW DB4S Rosenut



Technical features1000W Class D Hypex amplifier
Aerofoil bass cone
Digital preamplifier with Dynamic EQ
App-based set-up and BT-LE control
DescriptionActive closed-box subwoofer system
Drive units1 x 250 mm (10in) Aerofoil cone bass
Frequency range-6dB at 8.5Hz and 500Hz
Frequency response10Hz ? 350Hz -3dB (centred on level at 100Hz)
Max Power Output1000W
Rated Power Consumption at 1/8th of rated power195W
Standby Power Consumption<0.5W
Inputs2 x RCA
2 x XLR
Input ImpedanceRCA: 10 kOhm
XLR: 20 kOhm
Signal to Noise Ratio82 dB
DimensionsHeight 377mm (14.8 in) including feet
Width 360mm (14.1 in)
Depth 368mm (14.5 in)
Net Weight26kg (57.3 lb)
Finishes Cabinet:Rosenut
Gloss Black
Satin White
Grille:Black
Grey (Satin White only)


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1300 721 480

Vision Hifi
327 Goodwood Road
Kings Park SA 5034