Linephaze
Bowers & Wilkins

First released in 2011

CM9

The three-way CM9 delivers truly commanding bass with the aid of twin 165mm paper/Kevlar® cone drive units. An FST® driver, with its characteristic compression surround supporting the outer edge of the distinctive Kevlar® cone, is specially developed for outstanding midrange performance. The CM9’s Nautilus™ tube-loaded aluminium dome tweeter keeps high frequencies crisp and sharp all the way up to 50kHz and beyond.

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Specifications

design3 Way vented Box system
impedance
Frequency Range-6 dB At 30 Hz And 50 kHz
Frequency Response56Hz-22kHz ± 3 dB On Reference Axis
DriversHigh Frequency: 1 X Ø25 Mm (1 In) Aluminium Dome, Midrange: 1 X Ø150 Mm (6 In) Woven Kevlar® Cone FST, Bass: 2 X Ø165 Mm (6.5 In) Paper/Kevlar® Cone
Sensitivity89 dB SPL (2.83 V, 1 M)
Recommended Amplifier Power30W-200W Into 8Ω On Unclipped Programme
Crossover Frequency350 Hz, 4 kHz
Dimensions (H x W x D)990 x 200 x 300 mm
Weight26.6 kg

Manual Download