B&W - CCM 50

The CCM50 is a two-way in-ceiling speaker for a refined two-channel or home cinema performance.

Small enough to fit in almost any ceiling space, the entry-level CCM50 nevertheless features some serious acoustic technology in the shape of a Kevlar bass/midrange drive unit and a 25mm (1in) Ultra-12 tweeter.

Specifications

Technical features	Ultra-12 tweeter Woven Kevlar® cone mid/bass Swing-out dog fixings
Description	2-way in-ceiling speaker system
Drive units	1x ø25mm (1 in) Ultra-12 tweeter 1x ø130mm (5 in) woven Kevlar® cone mid/bass
Frequency range	-6dB at 50Hz and 22kHz
Frequency response	55Hz-20kHz ±3dB on reference axis
Sensitivity	88dB spl (2.83V, 1m)
Nominal impedance	8? (minimum 3.0?)
Crossover frequency	3.5kHz
Recommended amplifier power	20W - 100W continuous into 8? on unclipped programme
Frame size	Diameter: 201mm (7.9 in)
Cut-out size	Diameter: 175mm (6.9 in)
Min depth req	80mm (3.1 in) from ceiling surface
Net weight	1.5kg (3.4lb)
Finish	Semi-matt white suitable for customising or pre-painting (paint mask included)
Accessories	Pre-mount kit for new construction (PMK c50) Back Box - none available