Bowers & Wilkins CWM664 In-Wall Speakers (Pair)
Bowers & Wilkins Custom
CWM 664 In Wall Speakers (Pair)
The CWM664 has the same basic features and dimensions as the CWM663, but uses a soft dome Nautilus tube-loaded tweeter instead of an aluminium dome, and a black glass fibre bass/midrange cone instead of blue Kevlar®. Installation is just as easy, thanks to our new QuickDogs™ fixing system and plug-and-play connection.
| Description | 2-way in-wall system |
| Drive units | 1x ø25mm (1in) Nautilus™ tube loaded aluminium dome tweeter 1x ø150mm (6in) black glassfibre cone bass/midrange |
| Frequency Range (-6dB) | 45Hz – 35kHz |
| Maximum Amp Power | 25 – 130w |
| Sensitivity SPL (2.83V, 1m) | 87.5dB |
| Impedance Nominal (min) | 8Ω (4.5Ω) |
| Frame height | 315mm (12.4in) |
| Frame width | 221mm (8.7in) |
| Cut-out height | 279mm (11in) |
| Cut-out width | 183mm (7.2in) |
| Depth behind surface | 95mm (3.7in) |
| Protrusion | 4mm (0.2in) |
| Pre-mount Kit | PMK W6 - Not included |
| Back Box | BB 6W - Not included |
CWM664 Manual
CWM664 Drawings
CWM664 Info sheet
CWM664 Brochure
Backbox
- Defines a perfect working volume for the speaker.
- Not only for drywall and solid construction.
- For an even better sound performance.
- Increases sound insulation to adjoining rooms.
- Provides fire safety barriers sometimes requires
Pre-Mount Kit
- Identifies the position of the speaker during construction.
- Provides a guide for cutting plasterboard.