產(chǎn)品報(bào)格參考/個(gè)￥18800.00

英國(guó)B&W CWM7.4 S2嵌入式入墻音箱，具備704S2性能水平
兩點(diǎn)五路入墻式揚(yáng)聲器

1x ø25mm (1 in) CarbonDome 碳膜半球型高音
2x ø100mm (4 in) Continuum™音盆中低音
2x ø100mm (4 in) 紙/Aramid fiber®混合音盆低音

Technical Specifications

Technical features Carbon Dome tweeter
Continuum midrange
Aramid Fibre/Paper bass cones
Description 2½-way in-wall system
Drive units 1x ø25mm (1 in) Carbon Dome high-frequency
2x ø100mm (4 in) Continuum cone mid/bass
2x ø100mm (4 in) Aramid Fibre/Paper profile bass
Frequency range (-6dB) -6dB at 43Hz - 33kHz
Frequency Response -3dB 45Hz - 28kHz ±3dB
Sensitivity 86dB spl (2.83Vrms, 1m)
Harmonic distortion 2nd and 3rd harmonics (90dB, 1m)
<1% 80Hz - 33kHz
<0.5% 120Hz - 33kHz
Nominal impedance 8Ω (minimum 4.9Ω)
Recommended amplifier power 25W - 150W into 8Ω on unclipped programme
Frame height 625mm (24.6in)
Frame width 175mm (6.9in)
Depth (behind surface) 92.5mm (3.64in)
Cut-out height 597mm (23.5in)
Cut-out width 147mm (5.8in)
Protrusion 8mm (0.3in)
PMK PMK CWMC7
Net weight 6.2kg (13.73 lb)
Finishes Grille: White