Bowers & Wilkins - CT7.3 LCR 3-way Vented Box
The top of the range 7.3 offers unparalled clarity combined with powerful low frequency effects thanks to a pair of whopping 8" paper/ Kevlar® bass units and a dedicated Kevlar® FSTTM midrange. Designed to slot discreetly into custom-built cabinetry, every speaker in the CT700 range can take on either front, centre or surround duties within a multi-channel theatre set-up. Each speaker used Kevlar drive units, and features B&W’s famous Nautilus tube-loaded tweeters – a pioneering technology that draws away and dampens distorting sound waves from the rear of the drive units, thereby producing a much purer sound from the front.
Drive units 1 x ø25mm (1 in) cloth dome high-frequency 1 x ø150mm (6 in) woven Kevlar®FST™ mid-range 2 x ø200mm (8 in) Paper/Kevlar™ bass units Frequency range -6dB at 36Hz and 28kHz Frequency response 42Hz – 22kHz ±3dB on reference axis Dispersion Within 2dB of reference response Horizontal: over 60º arc Vertical: over 10º arc Sensitivity 92dB spl (2.83V, 1m) Harmonic distortion 2nd and 3rd harmonics (90dB, 1m) <1% 50Hz – 20kHz Crossover frequencies 350Hz, 4kHz Recommended amplifier power 50W – 200W into 8ohm on unclipped programme Max. recommended cable impedance 0.1ohm Dimensions Height: 360mm (14.2 in) Width: 606mm (23.9 in) Depth: 265mm (10.5 in) Depth with grille: 288mm (11.3 in) Net weight 22.5kg (49.6lb)