Subwoofer KEF Q400b

Weight: 13.6 kg
Depth: 330 mm
Description: Floor, subwoofer, number of bands: 1, active, closed type
Width: 330
Height: 335
Type: Active
Number of lanes: 1
Crossover frequency: 40-140 Hz
Location: Floor
Maximum frequency: 140 Hz
Minimum frequency: 28 Hz
Acoustic radiation: Monopolar
Acoustic design: Closed type
Speaker type: Subwoofer
Woofer dimensions: 250 mm
Emitter type: Dynamic
Maximum sound pressure: 110 dB
Rated power: 200 W
Crossover Frequency Adjustment: There is