User Manual

Setup Mode (Advanced settings)
14
MA2120 Setup Guide
 Microphone Feedback Suppressor
You can turn the feedback suppressor function on or off. This function automatically suppresses microphone feedback when detected.
The feedback suppressor is enabled for the input channel when the [GAIN] switch is set to either “MIC(+24V)” or “MIC”.
NOTE
The feedback suppressor is applied to the [MONO SUM INPUT] when the [GAIN] switch for INPUT 5 and 6 is set to either “MIC(+24V)”
or “MIC”.
1 Press and hold the [SETUP] encoder and input
level knob 2 simultaneously for at least one
second.
2 Press input level knob 1.
3 Press input level knobs 1 - 6 to select for which
input channels you would like to use the
feedback suppressor.
4 Turn the [SETUP] encoder to switch between the
feedback suppressor on and off.
5 Press the [SETUP] encoder to apply the setting.
The status is back to the channel select (Step 3).
 Initializing the settings via connected controll panels (DCP Setup)
When turning on the power, this sets whether resuming the settings of connected control panels or initializing.
1 Press and hold the [SETUP] encoder and input
level knob 2 simultaneously for at least one
second.
2 Press input level knob 2.
3 Press input level knob 1.
4 Turn the [SETUP] encoder to switch between
resuming the previous settings or initializing the
settings when turning on the power.
5 Press the [SETUP] encoder to apply the setting.
The status returns to Step 3.
123 4, 5
Off:
On: (Default setting)
123 4, 5
Resume: (Default setting)
Initialize: