Digital Audio Input; Analog Audio Input - Lightware MMX4x2-HDMI User Manual

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5. Software Control - Lightware Device Controller
5.5.4. Digital Audio Input
A1 and A2 inputs are logical audio ports which are the audio channels of the selected HDMI input ports.
Port properties window of the A1 digital audio input

ATTENTION! If the TPS/HDMI video input port is muted/locked, the digital audio input port belongs to it
will also be muted/locked.
MMX4x2 series – User's Manual
5.5.5. Analog Audio Input
Certain parameters of the analog audio input signal can be set as follows:
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Applied firmware package: v1.5.0b8 | LDC software: v2.3.0b1
Port properties window of the analog audio input
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.
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#analogaudio