B&W CCM663SR Stereo In-Ceiling Speakers (Each)

A high-performance, in-ceiling surround speaker thats ideal for the surround sound channel in a home theatre set-up, or for bringing stereo sound to rooms where space is limited. The speaker brings together a twin voice-coil 150mm (6in) Kevlar bass/midrange driver with two 25mm (1in) soft dome tweeters. This combines the stereo signal, allowing the use of just one ceiling speaker without the loss of one audio channel. The speaker can be changed from stereo to surround sound mode at the flick of a switch.


Description 2-way dual channel in-ceiling system
Drive Units 2x ø20mm (1in) soft dome tweeter
1x ø150mm (6in) blue Kevlar® cone bass/midrange
Frequency Range (-6dB) 48Hz 30kHz48Hz 30kHz
Recommended Amp Power 25 80w (per channel)
Sensitivity SPL (2.83V, 1m) 83dB (per channel)
89dB (both channels driven)
Impedance Nominal (min) 8 (4) (per channel)
Frame diameter 240mm (9.5in)
Cut-out diameter 202mm (8in)
Depth behind surface 133mm (5.2in)
Protrusion 4mm (0.2in)
Pre-mount Kit C6
Back Box 6C.Variant: Default Title