B&W 600 Series CCM664SR 6″ Dual Stereo In-ceiling Speaker (each)

Description

See nothing, hear everything

The CCM664SR is a dual, two-way ceiling speaker featuring a 150mm(6in)
woven glass fibre cone bass/midrange driver and two offset soft dome
tweeters. The twin voice coil bass/midrange driver and tweeters allow
a stereo signal to be combined to facilitate the use of just one ceiling
speaker in a single installation area without the loss of one audio channel.
The CCM664SR also includes a two-position stereo/surround switch to
instantly make the speaker very suitable to be used as a surround channel.
Incorporating QuickDogs™ and plug-and-play functionality it is quick and
easy to install.

Technical Specifications
Description: 2-way dual channel in-ceiling system
Drive Units: 2x ø20mm (1in) soft dome tweeter
1x ø150mm (6in) black glass fibre cone bass/midrange
Frequency Range (-6dB): 48Hz – 30kHz
Recommended Amp Power: 25 – 80w (per channel)
Sensitivity SPL (2.83V, 1m): 82dB (per channel), 88dB (both channels driven)
Impedance Nominal (min): 8Ω (4Ω) (per channel)
Frame diameter: 240mm
Cut-out diameter: 202mm
Depth behind surface: 133mm
Protrusion: 4mm
Pre-mount Kit: C6
Back Box: 6C