Bowers & Wilkins CM9 S2 ตู้ลำโพงตั้งพื้น 3 ทาง 6.5 นิ้ว 30-200 วัตต์ 8 โอห์ม
The CM9 S2 is a commanding presence in any room thanks to its two 165mm Kevlar® bass drivers and 150mm Kevlar® FST midrange. These are backed by high-quality components, for a winning combination of absolute power and pinpoint precision.
That precision is also thanks to the use of a Decoupled Double Dome Tweeter. Higher frequencies are delivered from a lighter, more rigid and more isolated tweeter for a far more accurate response.
The power and precision of the CM9 S2 is further complemented by its stunning looks. Available in Satin White, Rosenut real-wood veneer and Gloss Black, all with all-metal and minimalist finishes, the CM9 S2 looks every bit as beautiful as it sounds.
| Technical features |
Nautilus tube loaded Decoupled Double Dome aluminium tweeter
Kevlar® brand fibre cone FST midrange
Flowport™ |
| Description |
3-way vented-box system |
| Drive units |
1x ø25mm (1 in) Decoupled Double Dome aluminium high-frequency
1x ø150mm (6 in) woven Kevlar® cone FST midrange
2x ø165mm (6.5 in) paper/Kevlar® cone bass |
| Frequency range |
-6dB at 30Hz and 50kHz |
| Frequency response |
46Hz - 28kHz ±3dB |
| Dispersion |
Within 2dB of reference response
Horizontal: over 60º arc
Vertical: over 10º arc |
| Sensitivity |
89dB spl (2.83V, 1m) |
| Harmonic distortion |
2nd and 3rd harmonics (90dB, 1m)
<1% 90Hz - 22kHz
<0.5% 120Hz - 20kHz |
| Nominal impedance |
8Ω (minimum 3.1Ω) |
| Crossover frequencies |
350Hz, 4kHz |
| Recommended amplifier power |
30W - 200W into 8V on unclipped programme |
| Max. recommended cable impedance |
0,1 Ω |
| 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) inc. grille and terminals but not |
| Net weight |
26.6kg (58.5 lb) |
| Finishes |
|
| Cabinet: |
Rosenut
Gloss Black
Satin White |
| Grille: |
Black
Grey (Satin White only) |
