B&W CCM-664 x 2
2-way in-ceiling system
Drive Units

The CCM664 features an adjustable, tilt-offset 25mm (1in) soft dome tweeter, and a 150mm (6in) woven glassfibre bass/midrange driver. Quick and easy to install, the speaker also incorporates a three-position EQ switch for a better off-axis response. A cost-effective route to high quality ceiling mount sound
Specifications
| Description | 2-way in-ceiling system |
| Drive Units | 1x ø25mm (1in) soft dome tweeter 1x ø150mm (6in) black glassfibre cone bass/midrange |
| Frequency Range (-6dB) | 45Hz – 35kHz |
| Recommended Amp Power | 25 – 130w |
| Sensitivity SPL (2.83V, 1m) | 87dB |
| Impedance Nominal (min) | 8Ω (4.5Ω) |
| Frame diameter | 240mm (9.5in) |
| Cut-out diameter | 202mm (8in) |
| Depth behind surface | 133mm (5.2in) |
| Protrusion | 4mm (0.2in) |
| Pre-mount Kit | C6 |
| Back Box | 6C |