MMX4x2 series – User's Manual 102
Analog Audio Input Level Settings by Exact Values
Setting the Volume (dB)
Command and Response #analogaudio #volume
ç <audio_in><level>
æ <audio_in><level>
Parameters
Parameter Parameter description
<audio_in> Audio input port number I1-I5
<level> The input volume
(attenuation) in dB
Number
The value is rounded up if necessary,
to match with the step value.
Example
ç
æ
Setting the Volume (Percent)
Command and Response
ç <audio_in><percent>
æ <audio_in><percent>
Parameters
Parameter Parameter description
<audio_in> Audio input port number I1-I5
<percent> The input volume
(attenuation) in percent
Number between 0 and
100 in step of 1.
The value is rounded up if necessary, to
match with the step value.
Example
ç
æ
Setting the Balance
Command and Response #balance
ç <audio_in>.Balance=<level>
æ <audio_in>.Balance=<level>
Parameters
Parameter Parameter description
<audio_in> Audio input port number I1-I5
<level> The input signal balance
setting
Number between -100 and
100 in step of 1.
-100 means left balance, 100 means
right balance. Center is 0 (default).
Example
ç
æ
Setting the Gain
Command and Response
ç <audio_in>.Gain=<level>
æ <audio_in>.Gain=<level>
Parameters
Parameter Parameter description
<audio_in> Audio input port number I1-I5
<level> The input signal gain
in dB
Number between -12 and 6 in
step of 3.
The value is rounded down if
necessary, to match the step value.
Example
ç
æ
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