HELIX blue B FIVE Bedienungsanleitung Seite 13

18 Frequency control for lowpass / bandpass
channel 3 and 4
To adjust the crossover frequency from 40 Hz to 4000 Hz.
This control is not active before switch 12 is set on LPF
(lowpass filter).
40 Hz
Channel 1 Channel 2
Channel 3 Channel 4
variabel
2K 5K
4 kHz
SPEAKER CONNECTIONS HELIX B FIVE
5-channel
Channel 5 subwoofer
Channel 1 Channel 2
Channel 3 Channel 4
19 Bass-Boost level control
channel 5
To adjust the crossover frequency from 40 Hz to 4000 Hz.
This control is always active.
Hz
40 Hz
Channel 1 (CH1 + CH2 bridged)
Channel 2 (CH3 + CH4 bridged)
Fully active
Channel 5 subwoofer
variabel
2K 5K
4 kHz
3-channel
Channel 3 subwoofer
Hz
13