B&W CM 9
From HifiWiki
[edit] Description
- Manufacturer: B&W
If it’s hard to put the sound of the CM9 into words, that’s just as well. This top-of-the-range floorstanding speaker will fill even the largest domestic spaces with music so richly detailed, and so startlingly lifelike, that it will leave you speechless.
The three-way CM9 delivers truly commanding bass with the aid of twin 165mm paper/Kevlar cone drive units. An FST driver, with its characteristic compression surround supporting the outer edge of the distinctive Kevlar cone, is specially developed for outstanding midrange performance. The CM9’s Nautilus™ tube-loaded aluminium dome tweeter keeps high frequencies crisp and sharp all the way up to 50kHz and beyond.
The quality of CM Series drive units has made it possible to use minimalist crossovers throughout the whole range. The resulting gentle transition between drivers avoids the unnaturally rapid changes in dispersion that bedevil more complex designs, while the high quality components, carefully chosen after exhaustive listening tests, ensure that as little as possible gets between you and the sound of the original recording.
All CM Series speakers come with aluminium driver trims. Grilles attach magnetically, so there are no unsightly grille-mounting features to spoil the clean lines of the speaker’s façade. For the finish, you can choose either one of two real-wood veneers in Rosenut or Wengé, or a highly polished gloss black.
[edit] Specifications
[edit] Technical features
- Nautilus tube loaded aluminium dome tweeter
- Kevlar brand fibre cone FST midrange
- Flowport
[edit] Description
- 3-way vented-box system
[edit] Drive units
- 1x ø25mm (1 in) aluminium dome high-frequency
- 1x ø150mm (6 in) woven Kevlar cone FST midrange
- 2x ø165mm (6.5 in) paper/Kevlar cone bass
[edit] Frequency range
- -6dB at 30Hz and 50kHz
[edit] Frequency response
- 56Hz - 22kHz ±3dB on reference axis
[edit] Dispersion
- Within 2dB of reference response
- Horizontal: over 60º arc
- Vertical: over 10º arc
[edit] Sensitivity
- 89dB spl (2.83V, 1m)
[edit] Harmonic distortion
- 2nd and 3rd harmonics (90dB, 1m)
- <1% 90Hz - 22kHz
- <0.5% 120Hz - 20kHz
[edit] Nominal impedance
- 8Ω (minimum 3.0Ω)
[edit] Crossover frequencies
- 350Hz, 4kHz
[edit] Recommended amplifier power
- 30W - 200W into 8Ω on unclipped programme
[edit] Max. recommended cable impedance
- 0.1Ω
[edit] Dimensions
- Height: 990mm (39 in) (cabinet only)
- 1025mm (40.4 in) (including plinth but not feet)
- Width: 200mm (7.9 in) (cabinet only)
- 320mm (12.6 in) (including plinth)
- Depth: 300mm (11.8 in) (cabinet only)
- 321mm (12.6 in) (including grille and terminals but not plinth)
- 370mm (14.6 in) (including plinth)
[edit] Net weight
- 26.6kg (58.5 lb)
[edit] Finishes
- Cabinet - Real Wood Veneers: Grille
- Wengé: Black
- Rosenut: Black
[edit] Painted Finish
- Gloss Black: Black

| B&W CM9 Haupt-/Stereolautsprecher | $5,852.12 | ![]() |
1h 1m |
| B&W CM9 Loudspeakers ***Rosenut*** Pre-owned | $1,579.12 | 1 bids | 1d 4h 26m |
| OEM!! BOWERS & WILKINS (B&W) CM9 6" BASS SUBWOOFER SPEAKER LF02177 | $69.99 | ![]() |
21d 4h 7m |
