DB4S

10-in subwoofer
DB4S
DB4S

DB4S

10-in subwoofer

£1,950

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.

  • 1 x 250mm (10 in) Aerofoil™ Cone Bass
  • Digital Preamplifier with Dynamic EQ
  • App-Based Set-Up and BT-LE Control
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Black Rosenut White
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DB4S

DB4S

£1,950
£1,950
Estimated to ship on {0}

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 optimised audio performance across the available frequency range.

Control app

Adjust calibration and correction easily using DB4S's dedicated smartphone app.

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.

Experience True Sound with official Bowers & Wilkins retailers.

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DB4S
Details & Specifications
  • Net weight 26kg (57.3 lb)
  • Dimensions Height 377mm (14.8 in) including feet
    Width 360mm (14.1 in)
    Depth 368mm (14.5 in)
  • Drive units 1x ø250mm (10 in) Aerofoil™ cone bass
  • Frequency response 10Hz - 350 Hz -3dB (centered on level at 100Hz)
  • Technical features 1x ø250mm (10 in) Aerofoil™ cone bass
    Digital preamplifier with Dynamic EQ
    App-based set-up and BT-LE control
  • Description Active closed-box subwoofer system
  • Frequency range -6dB at 8.5Hz - 500Hz
  • Inputs 2 x XLR
    2 x RCA
    2 x 3.5mm 12V trigger
    RS-232 - 9-pin D connector
  • Power consumption 1/8th of rated power 195W
    Standby <0.5W
  • Input impedance RCA: 10 kOhm
    XLR: 20 kOhm
  • Signal / Noise 82 dB
  • Cabinet finishes Gloss Black
    Satin White
    Rosenut
  • Grille finishes Black
    Grey
    Black