GRASS VALLEY INDIGO AV MIXER, Quick Start Manual

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INDIGO AV Mixer Quick Start Guide 29
Audio Processing
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5.4 Audio Processing
This section shows you how to process and mix audio signals with the
INDIGO AV Mixer .
Audio Follow Video
You can assign one or more audio channels to a video channel.
Thus, when this video channel is selected, the assigned audio channels are
selected automatically. The audio channels’ volume levels can be adjusted
for
On Air and Off Air .
To assign an audio channel to a video channel:
1. Select the
SETUP
main menu.
2. Select the AUDIO submenu.
3. Press
Follow Video
.
4. If required, press AVF Enable to display the Video Sources .
5. Select the desired video channel from the Video Sources list.
6. Press the Audio Source button to display the Audio Sources list.
7. Select the desired audio channel from the Audio Sources list.
8. Press the Level-Set button.
9. Use the two faders of the small area next to the Audio Sources list to
adjust the audio levels for On Air and Off Air .
You may also use the Digipots to adjust these values for the selected
audio source.
10. If required, repeat steps 7 to 9 to assign further audio sources.
Note Activated (enabled) video and audio sources are displayed as green entries
within the lists.
5.4.1 Mic Inputs
If required, switch on phantom power (+48 V DC) for microphones.
You may, for example, pan the signals, route them to buses and set the
desired volumes.
INDIGO_Update_QSG.book Page 29 Tuesday, August 21, 2007 3:31 PM