The CCM663RD is a 6-inch speaker of high performance ceiling. "RD" is for "Reduced Depth": This shallow speaker will be ideal when you want to have the best sound and you have little space.
A lower deep cone, and a new QuickDogs ™ anchor system has reduced the depth of the enclosure to only 92 mm, while retaining everything that makes the CCM632 an exceptional ceiling chamber.
The Dark Kevlar® membrane of the medium / grave speaker restores clear and detailed sound. It is associated with the tweeter aluminum swivel for an off-axis adjustment of the treble with 3 equalization positions, to constitute an incredibly versatile integration enclosure.
If you wish, the circular grid provided can be replaced by an optional square grid.
| Description | Pregnant 2 lane built-in ceiling |
| Speakers | 1x Tweeter Ø25mm (1 inch) Aluminum dome and spiral charge Nautilus ™ 1x Medium / Serious Ø150mm (6 inches) Blue Kevlar® membrane |
| Range of frequency (-6db) | 35Hz - 50kHz |
| Maximum permissible power | 25W - 100W |
| Sensitivity | 86DB (2.83V, 1M) |
| Nominal impedance | 8Ω (4.8Ω minimum) |
| Diameter | Ø240mm (9.4 inches) |
| Opening width | Ø202mm (8 inches) |
| Recessed depth | 92mm (3.6 inches) |
| Front outcrop | 7mm (0.3 inch) |
| Weight (kg) | 2.3kg (5 lb) |
| Mounting kit | PMK C6 |
| Back box | BB6W or BB125C |
Data sheet
Specific References
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