Convincing stereo sound from a compact, high-performance 2-way dual-channel in-ceiling speaker.

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.

Specifications:

• Description: 2-way dual channel in-ceiling system
• Drive Units: 2x ø20mm (1in) soft dome tweeter, 1x ø150mm (6in) black glassfibre 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