Bass Management - BLUE SKY AUDIO MANAGEMENT CONTROLLER Manual

BASS MANAGEMENT

The blue bass management button will bring up the following screen.
The bass management screen shows the bass management settings for each individual channel
and the graphs show the resulting frequency response of the electrical crossovers without the
effects of EQ.
The gray buttons along the bottom of the screen preset the crossovers to common values.
For each channel, the type of filter employed and the cutoff frequency of that filter can be selected.
The filter labels have the following meanings:
Bypass
LP2
LPBW4
LP6
HP2
HPBW4
For the feeds to the subwoofer, you have a choice of Bypass, LP2, LPBW4 and LP6 filters.
In addition to the low pass filters for the subwoofer, there are auxiliary high pass filters that can be
used on each channel feed to the subwoofer. The choices for the high pass filter are Bypass, HP2
No filter in circuit
2 nd order 12 dB/oct low pass filter with a Q of .707
Two LP2 filters in series resulting in a 24 dB/oct low pass
6th order Chebyshev 36 dB/oct filter (typical LFE Filter)
2 nd order 12 dB/oct high pass filter with a Q of .707
Two HP2 filters in series resulting in a 24 dB/oct high pass
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