Bowers & Wilkins CCM664SR In-Ceiling Speaker

The Bowers & Wilkins CCM664SR delivers premium sound quality from a discreet in-ceiling installation.

Engineered with Bowers & Wilkins' signature acoustic expertise, this speaker features a 6.5-inch woofer and 1-inch tweeter for balanced, detailed audio across music and home theatre applications. The rigid aluminium baffle minimises resonance, while the adjustable tweeter level allows fine-tuning to your room's acoustics. Ideal for distributed audio systems, multi-room setups, or seamless home cinema integration. Paintable grille blends seamlessly with any ceiling finish.

Performance two-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.

Specifications

• 1x ø150mm (6in) woven Glassfibre cone twin coil bass/midrange
• 2x ø20mm (1in) offset soft dome tweeters
• Recommended Amp Power: 25 – 80w (per channel)
• Sensitivity SPL (2.83V, 1m): 82 dB (per channel), 88 dB (both channels driven)
• Stereo/surround switch enables use as dual channel stereo or surround speaker
• Impedance Nominal (min): 8Ω (4Ω)
• Frame diameter: 240mm (9.5in)
• Cut-out diameter: 202mm (8in)
• Depth behind surface: 133mm (5.2in)
• Optional Square Grille Cover GR66SQ
• Sold As A Single