It is recommended to use AD-200 audio mixer designed and manufactured by Datavideo. All
external audio sources can be connected to AD-200 before entering the HS-4000. The
external audio can be embedded into SDI video out.
Mode (ON/OFF): Setting Mode ON allows the HS-4000 to embed external audio component
into SDI video out. Changing the Mode option from ON to OFF will mute the embedded audio.
Audio Src: This sub-option allows the user to select the audio source.
If "External" is selected, the external audio, i.e. audio from AUDIO IN port, will be played.
If "Follow" is selected, the audio will enter Audio follow Video mode, i.e. playback of the audio
of the output video.
To play the audio of a particular input video channel, select an input number from Input 1-8.
PGM Audio
In PGM Audio, you will be allowed to select the audio transition effect, and set the PGM
audio volume and delay.
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