B&W CCM663 In-Ceiling Speakers (Pair)

B&W CCM663 In-Ceiling Speakers (Pair)

This high-performance 6in in-ceiling speaker features a Nautilus swirl-loaded 25mm (1in) aluminium dome tweeter that pivots for adjustable off-axis treble response.

Other highlights include a bass/midrange driver with a rigid die-cast chassis and a three-position EQ switch. The maximum amp power is 130W. Installation couldn’t be easier, thanks to our QuickDogs™ fixing system and plug-and-play connection.


Description 2-way in-ceiling system
Drive Units 1x ø25mm (1in) Nautilus™ swirl loaded aluminium dome tweeter
1x ø150mm (6in) blue Kevlar® cone bass/midrange
Frequency Range (-6dB) 45Hz – 50kHz
Recommended Amp Power 25 – 130w
Sensitivity SPL (2.83V, 1m) 88dB
Impedance Nominal (min) 8Ω (4.5Ω)
Frame diameter 240mm (9.5in)
Cut-out diameter 202mm (8in)
Depth behind surface 133mm (5.2in)
Protrusion 4mm (0.2 in)
Pre-mount Kit C6
Back Box 6C