Description DB4S DB4S uses a digital preamplifier featuring Dynamic EQ, for optimised audio performance across the available frequency range. Get bass you can really feel with a mighty 1000W of digital amplification, the DB4S subwoofer delivers all the visceral rumble and punch you might need to bring any movie or TV show to life. Solid, dramatic bass is delivered through the rigidity and lightness of the uniquely-shaped variable thickness Aerofoil™ cone, that is nimble yet extremely powerful. Using the dedicated smartphone control app, you can adjust calibration and correction on the DB4S quickly and easily, from anywhere in the space. Features 1000W Class D Hypex amplifier Aerofoil™ bass cone Digital preamplifier with Dynamic EQ App-based set-up and BT-LE control Specifications Model: DB4S Description: Active closed-box subwoofer system Drive units: 1x 250mm (10 in) 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: 2x RCA, 2x 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) Cabinet finishes: Gloss Black, Satin White, Rosenut Grille finishes: Black (on Gloss Black & Rosenut), Grey (on Satin White only) Full Bowers & Wilkins Range Available Unilet Sound & Vision are official retail partners for Bowers & Wilkins, providing sales, advice and assistance on their entire range of high-quality audio products. Please do get in touch if you would like a demonstration or wish to purchase. More Information DB4S, by Bowers & Wilkins
