Audio Source Selection
Below each audio level meter, you will find the ON and AFV buttons that select which audio
sources are sent to the program output of the switcher.
ON
Selecting the direct mix to ON allows an audio input to be permanently mixed
into the program output, even when the associated video source is not on
air. The red tally light will always be lit because the audio is always on air.
Selecting this option automatically disables AFV.
Audio Follow Video
Audio follow video allows audio to crossfade when inputs change. The audio
will only be sent to the program output when the input is on air, lighting the
red tally light above. When off air, the tally light is lit dull yellow. Selecting this
option automatically disables the direct mix ON setting.
SOLO
The solo feature appears as a headphones icon below each input and is
available for ATEM Production Studio and Broadcast Studio model switchers.
Master Audio Level Output
The master fader on the right side of the audio mixer is used to set the gain on the audio level
for the USB webcam program output and has its own audio level meter. Select the AFV button
on the master audio output fader to enable the AFV fade to black feature. This lets you fade
your master audio when you click on the fade to black button.
Audio Mixer Monitor
The monitor volume knob and buttons appear below the master fader and control the
monitoring audio output behavior. You can use these settings to set independent audio levels
for monitoring the audio mix without affecting the program output audio. If you've selected a
solo input that you want to monitor, these settings let you control the audio monitor levels for
the single input without affecting the program output audio. You can enable these settings by
going to the settings window and selecting the audio out setting to "monitor audio".
AFV
Select ON to enable audio monitoring via the monitor XLR output. Deselect
ON to disable all audio via the monitor XLR output.
DIM
Select DIM to temporarily reduce the monitor audio level without having to
adjust the fader.
ATEM Software Control
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