Allen & Heath CQ-20B Ultracompact 20-Channel Digital Mixer (Rackmount/Stagebox) - Manual (Page 90)

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90 User Guide
V1.1.0 Issue 1
OUTPUT / FBA
Detect
The Feedback Assistant detects feedback and applies narrow filters to prevent it.
Detect – Disable the ‘HOLD’ box to start detecting feedback frequencies; Enable
the ‘HOLD’ box to pause feedback frequenc y detection.
Mode – Select whether the next filter to be added (when feedback is detected) will
be in Fixed or Live mode.
Live Recovery – Adjust the speed at which Live filters are currently recovering.
Can be set to ‘Off’ to temporarily freeze live filters.
RTA – Enable this option to see a Real Time Analyser in the FBA graph.
In/Out – Select to enable or disable the Feedback Assistant.