Bowers & Wilkins CWM664 - In-Wall Speaker - Piece

Rs. 37,000.00

B&W CWM664

The CWM664 matches the dimensions and most of the features found in the CWM663, only distinguishing itself by the materials of its drivers. Both of these built in wall speakers offer the simplicity of Bowers & Wilkins QuickDogs™ fixing system to aid installation. And both speakers will surely impress as part of a surround sound system or simply stereo.

The 1" Nautilus™ tube loaded tweeter uses a soft dome in the CWM664. The Nautilus™ design still works to pull unwanted sound radiation from behind the driver to keep the highs clear. And the three-position frequency switch also lets these built in wall speakers boost or cut the high end to match their environment.

The 6" black glass fibre bass/midrange cone is the other key difference between the CWM664 and its burlier cousin. These glass fibre cones produce a clean sound worthy of the Bowers & Wilkins name, while helping to keep these built in wall speakers reasonably priced.

Key Features

  • Sold As Each
  • Nautilus Tube-Loaded Tweeter
  • Black Glass Fibre Bass/Midrange Cone
  • 87.5dB Sensitivity
  • Black Finish


Speaker Design


Speaker Type



8 Ohms


87.5dB (2.83V)

Number of Speakers In Set


Recommended Amplifier Power

25W - 130W

4K Video Passthrough

Frequency Range

Peak Power Handling (watts)


Tweeter Size (in)



1 x 1" Nautilus tube loaded aluminium dome tweeter

Midrange Size (in)



1 x 6" Black glassfibre cone bass/midrange

Woofer Size (in)



1 x 6" ( black glassfibre cone bass/midrange)


Spring Clip

Frequency Response

45Hz - 35kHz (-6dB)

Approximate Dimensions

  • Frame Dimensions: Height 315mm (12.4in), Width 221mm (8.7in)
  • Cut-out Dimensions: Height 279mm (11in), Width 183mm (7.2in), Depth 95mm (3.7in)

Approximate Weight

  • Unit Weight (lbs.): 10
  • Shipping Weight (lbs.): 12

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