Bowers & Wilkins CWM7.4 S2 in wall speaker
Bowers & Wilkins CWM7.4 S2 in wall speaker
See nothing, hear everything
Designed for wall-mounted left, centre and right speaker positions in a discreet home cinema system, CWM7.4 S2 can also be mounted beside, above or below the screen, ensuring crystal-clear dialogue and dramatic special effects. Thanks to Bowers & Wilkins unique QuickDogs™ fixing method, installation is simple, requiring no tools. Its 2.5-way configuration features a single Carbon Dome tweeter, twin 100mm (4in) Continuum cone midrange units and twin 100mm (4in) Aramid Fibre/paper bass cones.
Technical Specifications
Carbon Dome tweeter Continuum midrange Aramid Fibre/Paper bass cones
Description
2½-way in-wall systemDrive units 1x ø25mm (1 in) Carbon Dome high-frequency2x 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
-3dB45Hz – 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
47mm (23.5in)
Protrusion
8mm (0.3in)
PMK
PMK CWMC7
Net weight
6.2kg (13.73 lb)
Finishes
Grille: White
