CWM7.5 S2 vs CWM7.4 S2
The CWM7.4 S2's low-frequency extension is 45 Hz against the CWM7.5 S2's 43 Hz. Both share sensitivity (86 dB), impedance (8Ω), and ways (2).
AI-generated product photo — not official manufacturer imagery.
LoudspeakersIn-Wall/Ceiling SpeakersCenter Channel Speakers
Estimated price (community-sourced)
$1,350
Around — community and catalog average, updates slowly
About the CWM7.5 S2
The Bowers & Wilkins CWM 7.5 S2 is a highly versatile in-wall speaker designed for custom installation. It features a 1-inch (25mm) Carbon Dome tweeter and a 5-inch (130mm) Continuum cone mid/bass driver, delivering detailed high frequencies and smooth, accurate midbass. The speaker is equipped with B&W’s Flowport technology for enhanced bass response and a critically formed baffle constructed from glass-reinforced ABS, plus an integrated backbox for optimal performance and easy retrofitting. It is suitable for stereo, multi-room, or home theater applications, excelling as a rear or surround channel speaker.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Sensitivity
- 86 dB SPL @ 1W/1m
- Impedance
- 8Ω
- Frequency Response
- 43 Hz - 33 kHz
- Power Handling
- 150W
- Min. Amplifier Power
- 25W
- Max. Amplifier Power
- 150W
Speaker Design
Driver configuration and enclosure design
- Configuration
- 2-way
- Driver Type
- Carbon Dome high-frequency and Continuum cone mid/bass
- Driver Size
- 5"
- Driver Count
- 2
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 212 × 356 × 102 mm (W × H × D)
- Weight
- 3.8 kg (8 lbs)
- Available Colors
- White
Key Specifications
Sensitivity: 86 dB
Impedance: 8Ω
Frequency: 43-33000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions