Bowers & Wilkins CWM663 In-Wall Speakers

Bowers & Wilkins CWM663 In-Wall Speakers deliver premium audio performance seamlessly integrated into your home.

These custom-install speakers feature a 6.5-inch woofer and 1-inch tweeter, engineered to produce balanced, detailed sound across a wide frequency range. The rigid cabinet construction minimises resonance, while the pivoting tweeter allows precise directional tuning for optimal listening in any room. Designed for discreet installation behind walls or grilles, the CWM663 combines architectural elegance with audiophile-grade sound quality.

Perfect for multi-room systems, home theatres, or dedicated listening spaces where space is at a premium.

Performance two-way in-wall speaker

The CWM663 features a blue Aramid Fibre bass/midrange driver housed in a die-cast chassis which provides the extra rigidity to provide a cleaner, faster bass. Its aluminium tweeter also incorporates a Nautilus™ tube to absorb unwanted sonic radiation. The CWM663 also utilises a three-position high-frequency switch to fine-tune the sound.

Sold As A Pair.

Specifications

• 1xø150mm (6in) blue Aramid fibre cone bass/ mid driver
• 1x ø25mm (1in) NautilusTM tube loaded aluminium dome tweeter
• Maximum Amp Power: 25 – 150w
• Sensitivity SPL (2.83V, 1m): 88dB
• Impedance Nominal (min): 8Ω (4.5Ω)
• Frame height x Frame width: 315mm (12.4in) x 221mm (8.7in)
• Cut-out height x Cut-out width: 279mm (11in) x 183mm (7.2in)
• Depth behind surface: 95mm (3.7in)