Operation Manual

6
ACTIVE BASS CONTROLLER SWITCH VERSUS
CROSSOVER FREQUENCY
These settings determine the commencement of the upper frequency limit of the sub-woofer. The lowest
operating frequency is totally unaffected by these switches. The four steps on the fine control are equal to one on
the coarse.
COARSE SWITCH POSITION FINE SWITCH POSITION FREQUENCY Hz
1 1 30
1 2 33
1 3 36
1 4 39
2 1 43
2 2 47
2 3 52
2 4 57
3 1 62
3 2 67
3 3 73
3 4 80
4 1 90
4 2 100
4 3 110
4 4 120