User Manual

“MY4-AEC” screen Chapter 4. System screen
MTX-MRX Editor User Guide
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“MY4-AEC” screen
In this screen you can make settings for the MY4-AEC installed in the MTX5-D’s [SLOT]. This screen
will not appear if any other card is installed or if no card is installed.
For example settings, refer to “MTX5-D/MY4-AEC System Setup Manual.”
In this screen you can make settings for the signals of the MY4-AEC.
In a teleconferencing system, the local and remote environments are respectively called the Near-
end and Far-end.
The MY4-AEC’s acoustic echo canceller (AEC) determines the echo component included in the
mic input signal by using the signal from the Far-end as the reference signal, and subtracts only the
echo component of the Far-end from the mic input signal. This allows clear audio from the Near-
end to be transmitted to the other party.
The MY4-AEC’s signals can be specified using the following choices and screens.
NOTE