Digital Audio Input; Analog Audio Input; Digital Audio Output; Analog Audio Output - Lightware MMX4x2-HT200 User Manual

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5. Software Control - Lightware Device Controller
5.4.4. Digital Audio Input
A1 and A2 inputs are logical audio ports which are the audio channels
of the selected HDMI input ports.
ATTENTION! If the TPS/HDMI video input port is muted/locked, the
digital audio input port belongs to it will also be muted/locked.
Port properties window of the A1 digital audio input
MMX4x2 series – User's Manual
5.4.5. Analog Audio Input
Port properties window of the analog audio input
Certain parameters of the analog audio input signal can be set as
follows:
▪ Mute/unmute the port;
Lock/unlock the port;
▪
▪ Gain: -12 to 6 dB, in step 3 dB (default is 0 dB);
▪ Reloading factory default settings for the selected port.
5.4.6. Digital Audio Output
The port properties windows of the video and audio outputs are
mirrored. For example the same window will be opened when you
select the HDMI OUT1 on the Video or the Audio sections.
The available settings can be found in the
5.4.7. Analog Audio Output
Port properties window of the analog audio output
Available settings:
▪ Mute/unmute the port;
▪ Lock/unlock the port;
Autoselect settings: enable / disable, mode, and priorities. (See
▪
more details about the feature in
section);
Volume: from 100 to 0%, in step 1% (0 dB to -57 dB, in step
▪
0.375 dB (default is 0 dB));
▪ Balance: from -100 to 100, in step 1 (default is 0 = center);
▪ Reloading factory default settings for the selected port.
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HDMI Video Output section.
The Autoselect Feature