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AEC In

Overview

Properties

AEC In Properties

  • Name: Type here to change the module name
  • Appearance: Click on the colored box to change the module color
  • Linked Module Frame: Determines if this module should be included in the automatic linked module frame. Default: Enable

Controls

AEC In Controls

Per input:

  • Enable (Button, toggle): Enables acoustic echo cancellation for this input.
  • Reset (Button, momentary): Resets the AEC filter adaptation for this input.
  • Input Meter (Meter): Displays the pre-AEC input signal level.
  • Selected Reference Meter (Meter): Displays the level of the selected reference signal.
  • Output Meter (Meter): Displays the post-AEC output signal level.
  • Reference Select (Drop List): Selects the reference signal used for echo cancellation.
  • ERL Meter (Meter): Displays the Echo Return Loss measurement.
  • ERLE Meter (Meter): Displays the Echo Return Loss Enhancement measurement.
  • TER Meter (Meter): Displays the Total Echo Reduction measurement.
  • Noise Cancel Enable (Button, toggle): Enables noise cancellation processing.
  • Noise Cancellation (Fader): Adjusts the amount of noise cancellation applied.
  • AGC Enable (Button, toggle): Enables automatic gain control.
  • AGC Level (Fader): Sets the target output level for AGC.

I/O

AEC In IO

  • In (Input, Audio): 1–64 signals, 1 channel
  • Out (Output, Audio): 1–64 signals, 1 channel