* Bass extension varies with output level due to dynamic equalisation. Technical Specifications Kevlar is a registered trademark of Dupont Copyright © B&W Group Ltd. E&OE www.bowers-wilkins.com Paper-Kevlar®/aluminium composite diaphragm drivers Balanced drive Digital Signal Processing 400W Class-D amplifier Active, balanced-drive closed-box subwoofer system 2x 200mm (8in) Paper-Kevlar®/aluminium cone long-throw -6dB at 6.5Hz and 570Hz 7.5Hz - 450Hz ±3dB on reference axis Power output: 400W Rated power consumption: 150W Standby power consumption: 100dB 5 presets Input sensitivity (analogue) Gain (digital) Low-pass filter: frequency, slope, phase Auto on/standby 12V trigger on/standby 12V trigger preset switching RS-232 automation control Stereo line in (2x RCA/Phono/Cinch) Speaker level in (5m cable supplied) Height: 342mm (13.5in) Width: 270mm (10.6in) Depth: 358mm (14.1in) 18.7kg (41lb) Matte Black or Matte White Technical features Description Drive units Frequency range* Frequency response* Amplifier Functions Inputs Dimensions Net weight Finishes