Bowers & Wilkins
Bowers & Wilkins CWM8.3 D
Best in-wall speaker for audiophiles seeking high-end, discreet home audio.
Immerse yourself in superior sound with the Bowers & Wilkins CWM8.3 D in-wall loudspeaker. This three-way speaker is engineered for discreet installation, delivering exceptional audio without compromising your room's aesthetics. It features a decoupled Diamond Dome tweeter, a 5-inch Continuum FST midrange driver, and dual 7-inch Aerofoil bass drivers for a rich, detailed, and powerful listening experience. The rotatable central baffle ensures flexible placement, seamlessly integrating into any space. Perfect for discerning audiophiles, it provides pristine sound quality that fills your room.
$6300.00
Owner Satisfaction
4.8
/ 5
Category Rank
152
/ 6610
#152 in Speakers
Price vs Category Average
+330%
Above average
Who it's for
- Audiophiles seeking reference-grade sound in a discreet form factor
- Design-conscious homeowners prioritizing clean lines and floor space
- Home theater enthusiasts demanding high-performance, dedicated multi-driver audio
Who should skip it
- Budget-focused buyers looking for more affordable architectural audio solutions
- DIY installers lacking professional tools or specific wall cavity space
- Listeners who prefer flexible room layouts and frequent system upgrades
Performance breakdown
High-Frequency Clarity
Diamond Dome tweeter delivers unmatched precision and crystalline detail.
Midrange Naturalism
Continuum FST driver renders vocals with startling, lifelike transparency.
Bass Authority
Dual Aerofoil drivers provide deep, controlled, and punchy low-end response.
Installation Versatility
Rotatable baffle allows for perfect orientation in any room layout.
Aesthetic Integration
Discreet in-wall design maintains a clean, clutter-free living space.
Acoustic Engineering
Advanced anti-resonance technology ensures pure, distortion-free sound reproduction.
Key Specs
3-way in-wall loudspeaker
Aluminum mini baffle can be turned through 90 degrees
Diamond Dome tweeter
Nautilus™ tube-loaded tweeter
Anti-resonance plug
Flowport™
FST™ midrange unit
Carbon Aerofoil bass drivers
Features
- Three-way in-wall speaker for immersive audio
- Diamond Dome tweeter for crystal-clear highs
- Continuum FST midrange for natural sound
- Dual Aerofoil bass drivers for deep lows
- Rotatable baffle for versatile installation
- Discreet design for seamless integration
- Nautilus™ tube-loaded tweeter for better dispersion
- Optimized acoustics with anti-resonance plug
What customers say
Customers regard the Bowers & Wilkins CWM8.3 D as a reference architectural speaker, successfully bringing flagship 800 Series performance into custom installations. The core theme is elite satisfaction derived from uncompromising sound quality paired with discreet aesthetics. Audiophiles praise the Diamond tweeter and Continuum cone for delivering breathtaking clarity, precise imaging, and a neutral sound signature. Users confirm it handles complex audio and dynamic soundtracks effortlessly, creating an expansive soundstage despite its hidden nature. While installation demands professional integration and high quality amplification, the consensus is that the unparalleled sonic fidelity justifies the substantial investment for those seeking the pinnacle of hidden audio performance.
Know before you buy
Yes, the speaker features a rotatable central baffle that can be turned 90 degrees. This allows you to maintain optimal sound dispersion whether you mount the speaker vertically or horizontally.
The CWM8.3 D is recommended for use with amplifiers providing up to 200W of power. Given its 89dB sensitivity, it is designed to handle high-quality amplification to deliver its full dynamic range.
Yes, this model is designed as a high-performance in-wall system that typically requires a dedicated back box to ensure the correct acoustic loading and cabinet volume for the drivers to perform as intended.
The Diamond Dome tweeter is exceptionally stiff and light, which pushes the frequency of the first breakup mode well beyond the range of human hearing. This results in a cleaner, more detailed high-frequency response with significantly less distortion.
With dual 7-inch Aerofoil bass drivers and a frequency range extending down to 30Hz, these speakers offer substantial low-end performance. While they are capable of deep, powerful bass on their own, a dedicated subwoofer may still be preferred for dedicated home theater setups requiring extreme sub-bass impact.
You will need a cutout measuring 864mm (34 inches) in height and 238mm (9.4 inches) in width. Ensure your wall cavity has sufficient depth to accommodate the speaker assembly before installation.
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