CCM663 The CCM663 produces clean highs and deep lows while discreetly tucked out of sight, making them a perfect choice for in ceiling surround speakers. A pivoting 1" Nautilus™ swirl loaded aluminum dome tweeter creates the accurate highs of the speaker. A three-position EQ switch for the speaker compliments the pivoting tweeter in providing off-axis response. These B&W Performance Series speakers feature a die-cast chassis for the 6" blue Aramid Fibre cone bass/midrange driver. With up to 130W of maximum amp power, the CCM663 produce clear, dynamic tones by themselves or as in ceiling surround speakers. Bowers & Wilkins have also made installation of the CCM662 as easy as can be. The QuickDogs™ fixing system eliminates the struggle of securing the speakers in place, and a detailed manual outlines placement considerations for a variety of applications. Used in stereo or as in ceiling surround speakers, the CCM662 creates an incredible soundscape of pristine highs and deep lows. Key Features Sold As Each High Performance 6in In-Ceiling Speaker Features A Nautilus Swirl-loaded 1in Aluminum Dome Tweeter Bass/Midrange Driver With A Rigid Die-Cast Chassis Plug-And-Play Connection Black Finish SPECIFICATIONS Speaker Design 2-Way Speaker Type In-Ceiling Sensitivity 88dB Peak Power Handling (watts) 130W Tweeter Size (in) 1 Woofer Size (in) 6 Connectivity Spring Clip Frequency Response 45Hz - 50kHz Impedance 4.5 - 8 Ohms Drive Units 1x ø25mm (1in) Nautilus™ swirl loaded aluminium dome tweeter 1x ø150mm (6in) blue aramid fiber cone bass/midrange Approximate Dimensions Frame Dimensions: Diameter: 240mm (9.5in), Depth: 133mm (5.2in) Cut-Out Dimensions: Diameter: 202mm (8in), Depth: 133mm (5.2in) Pre-mount Kit C6 Back Box 6C Approximate Weigh Shipping: 10 lbs