Bowers & Wilkins CWM664 In-Wall Speaker - Each

What You Need to Know

The Bowers & Wilkins CWM664 is an elegantly engineered, cost-effective route to high-quality in-wall sound. A 6-inch woven glass fiber cone bass/midrange—cone technology from B&W's freestanding hi-fi speakers—reaches down to 45Hz, while the 1-inch soft dome tweeter delivers smooth, detailed highs to 35kHz. A three-position high-frequency switch fine-tunes the treble to lively, neutral, or damped rooms.

B&W's QuickDog fixing system makes installation simple and secure, and the shallow 3.7-inch depth fits standard stud walls with the paintable grille protruding just 0.2 inches. With 87.5dB sensitivity and a wide 25-130 watt range, it suits stereo pairs, surround duty, and whole-home zones alike. An optional pre-mount kit and back box are available for new construction.

Features & Specifications

Woven Glass Fiber Driver — 6" cone from B&W's hi-fi playbook for clean, controlled sound to 45Hz.

1" Soft Dome Tweeter — Smooth, refined highs extending to 35kHz.

3-Position HF Switch — Tune the treble to match your room's acoustics.

QuickDog Mounting — Simple, effective, secure installation.

Shallow, Paintable Design — 3.7" depth fits standard stud walls; grille protrudes just 0.2".

Specifications

• Type: 2-Way In-Wall Speaker (Performance Series)
• Drivers: 1" (25mm) Soft Dome Tweeter; 6" (150mm) Black Glass Fiber Cone Bass/Midrange
• Frequency Range: 45Hz - 35kHz (-6dB)
• Sensitivity: 87.5dB (2.83V, 1m)
• Nominal Impedance: 8 Ohms (4.5 Ohms minimum)
• Amplifier Power: 25 - 130W
• High-Frequency Adjustment: 3-Position Switch
• Frame Dimensions: 12.4"H x 8.7"W
• Cut-Out Dimensions: 11"H x 7.2"W
• Depth Behind Surface: 3.7"; Protrusion: 0.2"
• Accessories (sold separately): PMK W6 Pre-Mount Kit, BB 6W Back Box
• Grille: Paintable
• Finish: White / Paintable
• Sold By: Each

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