Crossover blocks – Biamp A4 User Manual
Page 198
Nexia-Manual-A4
Note:
Index1 represents the filter band to be controlled. All-Pass Filter bands are initially
numbered from left to right, and the selected band is displayed in the upper left hand corner of the
All-Pass Filter dialog screen in Nexia software. Use this number as Index1 for All-Pass Filter
strings.
Crossover Blocks
* Can contain a decimal number.
* Can contain a decimal number.
* Can contain a decimal number.
Notes:
2-way crossover:
Index1 = 1 is the low-pass filter cut-off frequency
Index1 = 2 is the high-pass filter cut-off frequency
3-Way crossover:
Index1 = 1 is low-pass filter cut-off frequency
Index1 = 2 is the lower slope of the mid filter cut-off frequency
Index1 = 3 is the higher slope of the mid filter cut-off frequency
Index1 = 4 is the high-pass filter cut-off frequency
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