Bowers & Wilkins (B&W) CWM664 In-Wall Speaker (Pair)
About
Designed for installations where clean interior design and controlled acoustic performance must coexist, the Bowers & Wilkins CWM664 In-Wall Speaker (Pair) is a high-performance architectural speaker in India built for home theatre systems, multi-room audio zones, and discreet surround sound setups. It combines a 150mm (6-inch) woven glass fibre bass/midrange driver with a 25mm soft dome tweeter, delivering balanced tonal output with clear dialogue reproduction, smooth high frequencies, and tight low-frequency control even in compact wall cavities. The three-position high-frequency adjustment and precision mounting system allow acoustic tuning based on room layout and listening angle, making it suitable for modern apartments and luxury homes in Mumbai, Delhi, and Bangalore where invisible audio integration is preferred. Frequently deployed as a front, surround, or rear channel speaker in custom cinema layouts, it also integrates seamlessly into minimalist interior designs without visual disruption. Searches such as best in-wall speaker in India, B&W architectural speaker for home theatre, and flush mount hidden surround speaker system closely align with its intended role in premium AV environments.
Warranty
1-year manufacturer's warranty
Key Features:
- 6" black glassfibre cone woofer
- 1" soft dome tweeter
- Low distortion, high resolution drive unit technologies
- Adjustable tweeter output
Benefits of Bowers & Wilkins (B&W) CWM664 In-Wall Speaker:
Indulge in the Most Plush Musical Experience

The CWM664 is an in-wall speaker distinguished by its 25mm (1in) soft dome tweeter. It brings smoother and nuanced high-frequency performance to a package that also includes a woven glass fibre 150mm (6in) bass/ midrange driver and three-position high-frequency switch to fine-tune the sound. Installation is catered for by a simple and effective QuickDog™ fixing system. The CWM664 is a meticulously engineered and pocket-friendly route to the top of the line in-wall sound.
Where to buy?
Buy Bowers & Wilkins (B&W) CWM664 In-Wall Speaker (Pair) online at the best price in Mumbai, Delhi, Bangalore, Chennai and all across India. Enjoy expert, prompt and courteous customer service from the Ooberpad team. We will help you choose better and give you all the support you need to take the right buying decision in India.
Technical Specifications of Bowers & Wilkins (B&W) CWM664 In-Wall Speaker:
| Brand & Model # |
B&W CWM664 |
| Description |
2-way in-wall system
|
| Drive Units |
1x ø25mm (1in) Nautilus™ tube loaded aluminium dome tweeter 1x ø150mm (6in) black glassfibre cone bass/midrange
|
|
Frequency Range (-6dB)
|
45Hz – 35kHz
|
|
Recommended Amp Power
|
25 – 130w
|
|
Sensitivity SPL (2.83V, 1m)
|
87.5dB
|
|
Impedance Nominal (min)
|
8Ω (4.5Ω)
|
|
Frame height
|
315mm (12.4in)
|
| Frame width | 221mm (8.7in) |
|
Cut-out height
|
279mm (11in)
|
| Cut-out width | 183mm (7.2in) |
|
Depth behind surface
|
95mm (3.7in)
|
|
Protrusion
|
4mm (0.2in)
|
Designed for installations where clean interior design and controlled acoustic performance must coexist, the Bowers & Wilkins CWM664 In-Wall Speaker (Pair) is a high-performance architectural speaker in India built for home theatre systems, multi-room audio zones, and discreet surround sound setups. It combines a 150mm (6-inch) woven glass fibre bass/midrange driver with a 25mm soft dome tweeter, delivering balanced tonal output with clear dialogue reproduction, smooth high frequencies, and tight low-frequency control even in compact wall cavities. The three-position high-frequency adjustment and precision mounting system allow acoustic tuning based on room layout and listening angle, making it suitable for modern apartments and luxury homes in Mumbai, Delhi, and Bangalore where invisible audio integration is preferred. Frequently deployed as a front, surround, or rear channel speaker in custom cinema layouts, it also integrates seamlessly into minimalist interior designs without visual disruption. Searches such as best in-wall speaker in India, B&W architectural speaker for home theatre, and flush mount hidden surround speaker system closely align with its intended role in premium AV environments.
Warranty
1-year manufacturer's warranty
Key Features:
- 6" black glassfibre cone woofer
- 1" soft dome tweeter
- Low distortion, high resolution drive unit technologies
- Adjustable tweeter output
Benefits of Bowers & Wilkins (B&W) CWM664 In-Wall Speaker:
Indulge in the Most Plush Musical Experience

The CWM664 is an in-wall speaker distinguished by its 25mm (1in) soft dome tweeter. It brings smoother and nuanced high-frequency performance to a package that also includes a woven glass fibre 150mm (6in) bass/ midrange driver and three-position high-frequency switch to fine-tune the sound. Installation is catered for by a simple and effective QuickDog™ fixing system. The CWM664 is a meticulously engineered and pocket-friendly route to the top of the line in-wall sound.
Where to buy?
Buy Bowers & Wilkins (B&W) CWM664 In-Wall Speaker (Pair) online at the best price in Mumbai, Delhi, Bangalore, Chennai and all across India. Enjoy expert, prompt and courteous customer service from the Ooberpad team. We will help you choose better and give you all the support you need to take the right buying decision in India.
Technical Specifications of Bowers & Wilkins (B&W) CWM664 In-Wall Speaker:
| Brand & Model # |
B&W CWM664 |
| Description |
2-way in-wall system
|
| Drive Units |
1x ø25mm (1in) Nautilus™ tube loaded aluminium dome tweeter 1x ø150mm (6in) black glassfibre cone bass/midrange
|
|
Frequency Range (-6dB)
|
45Hz – 35kHz
|
|
Recommended Amp Power
|
25 – 130w
|
|
Sensitivity SPL (2.83V, 1m)
|
87.5dB
|
|
Impedance Nominal (min)
|
8Ω (4.5Ω)
|
|
Frame height
|
315mm (12.4in)
|
| Frame width | 221mm (8.7in) |
|
Cut-out height
|
279mm (11in)
|
| Cut-out width | 183mm (7.2in) |
|
Depth behind surface
|
95mm (3.7in)
|
|
Protrusion
|
4mm (0.2in)
|
Company Contact Information
3, Shubhanghini, 51, Milan Subway Road,
Santacruz West, Mumbai 400054
