Bowers & Wilkins CWM663 In-Wall Speaker
Immerse yourself in audiophile-grade sound with the Bowers & Wilkins CWM663 — a high-performance in-wall speaker engineered for both home theater and music enthusiasts. This 2-way system features a 6-inch blue Aramid fiber bass/midrange driver and a Nautilus™ tube-loaded 1-inch aluminum dome tweeter to deliver rich, dynamic sound with striking clarity and depth. Designed for seamless integration into your space, the CWM663 includes a paintable magnetic grille, a slim profile, and Bowers & Wilkins’ innovative QuickDogs™ mounting system for quick and secure installation. With wide sound dispersion and a frequency range that extends well beyond human hearing, the CWM663 fills your room with lifelike, immersive audio — all while staying virtually invisible.
Specifications
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Speaker Type: 2-way in-wall speaker
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Tweeter: 1-inch (25mm) Nautilus™ tube-loaded aluminum dome
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Bass/Midrange Driver: 6-inch (150mm) blue Aramid fiber cone
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Frequency Response: 45Hz – 50kHz (-6dB)
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Maximum Amp Power: 25 watts
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Sensitivity: 88dB (2.83V, 1m)
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Impedance: 8 ohms (minimum 4.5 ohms)
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Mounting System: QuickDogs™ tool-less mounting
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Connection: Plug-and-play terminals
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Grille: Paintable, magnetically attached
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Dimensions (H x W): 12.4 in x 8.7 in (315mm x 221mm)
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Cut-out Dimensions (H x W): Approx. 11 in x 7.5 in (279mm x 190mm)
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Mounting Depth: 3.7 in (95mm)
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Protrusion from Wall: 0.2 in (4mm)
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Compatible Accessories: Pre-mount kit PMK W6, Back box BB 6W
Expanded Key Features List
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Nautilus™ Tube-Loaded Tweeter: Reduces resonance and enhances high-frequency clarity for crisp, lifelike treble.
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Blue Aramid Fiber Mid/Bass Driver: Delivers powerful, articulate bass and clear midrange with excellent damping and durability.
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Wide Frequency Response: Covers an extended range from 45Hz to 50kHz, ensuring detail beyond the limits of human hearing.
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QuickDogs™ Mounting System: Allows fast, secure, tool-free installation directly into your wall.
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Plug-and-Play Terminals: Simplify speaker wire connections for efficient, hassle-free setup.
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Paintable Magnetic Grille: Ensures the speaker blends in perfectly with any room design or color scheme.
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Discrete, Low-Profile Design: Slim frame and minimal wall protrusion offer near-invisible in-wall appearance.
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Room-Filling Dispersion: Engineered to project balanced sound throughout the room, not just in front of the speaker.
Q&A Section
Q: What type of audio applications is the CWM663 best for?
A: The CWM663 is ideal for both dedicated music listening and home theater systems, delivering immersive and balanced sound.
Q: What makes the blue Aramid fiber driver special?
A: Aramid fiber is known for its rigidity and damping, allowing the driver to deliver tight, punchy bass and smooth mids with reduced distortion.
Q: Can the CWM663 be installed without professional help?
A: Yes, thanks to the QuickDogs™ mounting system and plug-and-play terminals, it’s DIY-friendly for experienced users.
Q: Is the grille customizable?
A: Yes, the magnetic grille is paintable, so you can match it to your wall for a clean, integrated look.
Q: Does this speaker need a specific type of amplifier?
A: Any amplifier that supports 8-ohm speakers and outputs up to 25 watts per channel will work well.
Q: What is the mounting depth for installation?
A: The minimum mounting depth required is 3.7 inches (95mm), which fits most standard interior walls.
Q: Does the speaker support high-resolution audio?
A: Yes, with a frequency response up to 50kHz, it’s capable of reproducing high-resolution audio beyond CD quality.
Q: Can the CWM663 be used in a multi-room setup?
A: Absolutely. It’s a great choice for distributed audio systems, delivering consistent quality in every room.
