Bowers & Wilkins Contractor Serie Manual Del Propietário página 14

Nominal impedance
Frequency response
Crossover frequency
Min depth required
B&W Loudspeakers Ltd. reserves the right to amend details of the specification without notice in line with technical developments. E&OE
CCM20
Drive units 1x 25mm (1in) high-frequency
1x 165mm (6.5 in) mid/bass
8Ω
50Hz – 20kHz ±3dB
Sensitivity 89dB spl (2.83V,1m)
3.5kHz
Recommended 20W – 130W continuous into
amplifier power 8Ω on unclipped programme.
Frame size Diameter: 225mm (8.9in)
Cut-out size Diameter: 206mm (8.1in)
73mm (2.9in) from ceiling surface
Net weight 1kg (2.2lb)
Finishes Semi-matt white suitable for
customising or pre-painting
Copyright © B&W Loudspeakers Ltd. Printed in Taiwan.
B&W Loudspeakers Ltd, Meadow Road, Worthing, BN11 2RX, England
Tel: +44 (0) 1903 524801 Fax: +44 (0) 1903 524725
http://www.bwspeakers.com