Bowers & Wilkins CCM Cinema 7 speaker system

Description: Built-in, number of lanes: 2, passive, closed type
Width: 290
Height: 290
Type: Passive
Housing material: Plastic
Number of lanes: 2
Impedance: 8 ohm
Sensitivity: 87 dB
Installation depth: 128 mm
Mounting hole: 254
Location: Embedded
Maximum frequency: 50000 Hz
Minimum frequency: 25 Hz
Acoustic radiation: Monopolar
Acoustic design: Closed type
Woofer Diameter: 180 mm
RF emitter material: Aluminum
Woofer material: Kevlar
RF driver dimensions: 25 mm
Dimensions woofer / midrange emitter: 180 mm
RF emitter type: Dome
Emitter type: Dynamic
Recommended amplifier power min.: 25 W
Impedance min.: 4.5 ohm
Bandwidth Options: -6 dB
Sensitivity Measurement Options: DB/2.83 V/m
Recommended amplifier power max.: 150 W
Ceiling mounting: There is
Removable grid: There is
Gold plated connectors: There is
Connector for connecting to a power amplifier: Spring