Bowers & Wilkins CM Serie Manuel D'utilisation page 28

Frequency response
100
ASW 12CM
Description Active closed-box subwoofer system
Drive unit ø300mm (12 in) paper/Kevlar® cone long-throw driver
76mm (3 in) dia voice coil - dual suspension
diecast chassis
Frequency range -6dB at 18Hz and 25/140Hz adjustable (EQ at A)
±3dB 25Hz – 40/140Hz adjustable (EQ at A)
Bass Extension -6dB at 18Hz (position A)
-6dB at 23Hz (position B)
-6dB at 28Hz (position C)
Amplifier Power output:
Rated power
consumption:
Standby:
Idle (ON no signal):
Input impedance:
Signal / noise:
Functions:
Inputs:
Low-pass filter Active 4th-order, variable cut-off frequency
Dimensions Height: 395 mm (15.5 in) not including feet
Width:
Depth:
Net weight 24.5kg (54 lb)
500W
94W
0.8W
11.8W
33kW
>80dB
Input level (line in)
Input level (speaker in)
Low-pass filter frequency
Low-pass filter bypass (line in only)
Bass extension
Bass roll-off alignment
Auto sense on/standby
Phase switch
Line In (RCA Phono)
Speaker in (Binding post)
12v trigger (3.5mm jack)
395 mm (15.5 in)
432mm (17.0 in) including grille and controls