Bowers & Wilkins CM 4 speaker system

Weight: 18 kg
Depth: 293 mm
Description: Floor standing, number of bands: 3, passive, bass-reflex type
Width: 200
Height: 910
Type: Passive
Number of lanes: 3
Impedance: 8 ohm
Sensitivity: 90 dB
Crossover frequency: 150 Hz, 4 kHz
Location: Floor
Maximum frequency: 20000 Hz
Minimum frequency: 38 Hz
Acoustic radiation: Monopolar
Acoustic design: Bass-reflex type
Woofer material: Aluminum
Midrange Material: Kevlar
RF driver dimensions: 25 mm
Woofer dimensions: 165 mm
MF driver dimensions: 165 mm
Emitter type: Dynamic
Max power: 150 W
Removable grid: There is