Bowers & Wilkins Active Closed-Box Subwoofer System - DB4S (B)
Bowers & Wilkins Active Closed-Box Subwoofer System - DB4S (W)
Bowers & Wilkins Active Closed-Box Subwoofer System - DB4S (B)
Bowers & Wilkins Active Closed-Box Subwoofer System - DB4S (RN)
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The Ultimate Price Guarantee!!
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Clearance Price $1998 CAD / Each

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$2700 CAD / Each

Or as low as $75.00/month. Apply Now

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$2700 CAD / Each

Or as low as $75.00/month. Apply Now

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$2700 CAD / Each

Or as low as $75.00/month. Apply Now

We're too low to show!! In store only! You will NOT be disappointed!
We're too low to show!! In store only! You will NOT be disappointed!
We're too low to show!! In store only! You will NOT be disappointed!
We're too low to show!! In store only! You will NOT be disappointed!

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Friendly, Personal, Professional Attention.
Expert, Sales, Service, Custom In-Home Installation, with On-Going Support at Guaranteed Low Prices! ….Since 1989!


Friendly, Personal, Professional Attention.
Expert, Sales, Service, Custom In-Home Installation, with On-Going Support at Guaranteed Low Prices! ….Since 1989!

Friendly, Personal, Professional Attention.
Expert, Sales, Service, Custom In-Home Installation, with On-Going Support at Guaranteed Low Prices! ….Since 1989!

Friendly, Personal, Professional Attention.
Expert, Sales, Service, Custom In-Home Installation, with On-Going Support at Guaranteed Low Prices! ….Since 1989!
Literature

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.

Specification
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 (14.8 in) including feet, Width 360mm (14.1 in), Depth 368mm (14.5 in), Net Weight 26kg (57.3 lb)
Finishes Cabinet: Rosenut, Gloss Black, Satin White
Grille: Black Grey (Satin White only)