Bowers & Wilkins CM1 S2 ลำโพงตั้งพื้น 2 ทาง 5 นิ้ว 30-100 วัตต์ 8 โอห์ม
The CM1 S2 was the original CM Series speaker, launched in 2006. Now the new CM1 S2 features vastly improved internal components and a Decoupled Double Dome tweeter for stunningly precise and amazingly powerful audio for its size.The Decoupled Double Dome Tweeter uses an aluminium dome and ring combined for lightness and rigidity, preventing distortion. A ring of gel cushioning decouples the tweeter from the cabinet for improved imaging and dispersion and a more natural, spacious treble.As well as the new tweeter, every key component inside the CM1 S2 cabinet is improved. Like the rest of the CM Series, it uses new, improved crossovers, internal wiring and input terminals. The results sound stunning for such a small speaker. And it's beautiful: choose from Satin White, Gloss Black or Rosenut real-wood veneer.
| Technical features |
Nautilus tube loaded Decoupled Double Dome aluminium tweeter
Kevlar® brand fibre cone bass / midrange
Flowport™ |
| Description |
2-way vented-box system |
| Drive units |
1x ø25mm (1 in) Decoupled Double Dome aluminium high-frequency
1x ø130mm (5 in) woven Kevlar® cone bass /midrange |
| Frequency range |
-6dB at 45Hz and 50kHz |
| Frequency response |
50Hz - 28kHz ±3dB |
| Dispersion |
Within 2dB of reference response
Horizontal: over 60º arc
Vertical: over 10º arc |
| Sensitivity |
84dB spl (2.83V, 1m) |
| Harmonic distortion |
2nd and 3rd harmonics (90dB, 1m)
<1% 110Hz - 22kHz |
| Nominal impedance |
8Ω (minimum 4.0Ω) |
| Crossover frequencies |
4kHz |
| Recommended amplifier power |
30W - 100W into 8Ω on unclipped programme |
| Max. recommended cable impedance |
0,1 Ω |
| Dimensions |
Height: 280mm (11 in)
Width: 165mm (6.5 in)
Depth: 260mm (10.2 in) cabinet only
276mm (10.9 in) including grille and terminals |
| Net weight |
6.7kg (14.7 lb) |
| Finishes |
|
| Cabinet: |
Rosenut
Gloss Black
Satin White |
| Grille: |
Black
Grey (Satin White only) |
