System Configuration ~ Inputs and Outputs

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Figure 3.29. PSR1212 automixing gate functions

Ambient Level if you want to specify a fixed reference point rather than one that adjusts for background noise. The range is from -80 to 0dB. Default is Off.

Decay Rate

Decay Rate determines how fast a channel gates off after the hold time expires.

Default is Medium.

PA Adapt and AEC Reference

When using the PA Adaptive mode, the output that carries this information, i.e. the reference output, must be defined. Select the reference output from the PA Adapt and AEC Reference list. Any one of the 12 outputs, four expansion bus references, or four virtual references can be selected.

If you select an expansion bus reference, the Define PA Adapt/AEC Expansion Bus Ref window opens so you can identify which expansion bus output you want to use as the PA reference. You can also open this window from the toolbar.

Figure 3.30. PA Adapt/AEC

window and toolbar button

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ClearOne comm PSR1212 operation manual Decay Rate, PA Adapt and AEC Reference