User Manual

14.9.2. “MY4-AEC” component editor
Right-click the [Slot in] or [Slot Out] component (MTX5-D only), select the "Mini-YGDAI Card" in the context menu
and then select the MY4-AEC card “MY4-AEC ” component will be displayed.
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 Nearend 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 Nearend to be
transmitted to the other party.
The MY4-AEC’s signals can be specified using the following choices and screens.
14. Audio Processors : MTX5-D/MTX3
216 | ProVisionaire Design User Guide