7800/7700 MultiFrame Manual
7812UDXD Series 3G/HD Up/Down/Cross Converter with Simultaneous Dual Format Outputs and AES I/O
Page - 38
Revision 1.1.1
6.6.
AUDIO INPUT TAB
All 7812UDXD series modules incorporate a similar audio architecture as shown in Figure 6-3. Internally,
16 channels of audio are processed within the module. These 16 channels of audio are selected (on a
pair-by-pair basis) to come from embedded audio inputs or discrete AES inputs. This is done within the
Audio Input
control tab. For the sake of brevity, only the settings for channels 1-2 are shown. Controls for
CH 3-16 are exactly the same.
Figure 6-5: Audio Input Tab
6.6.1. Audio Input Pair Select Options
There are 8 controls associated to selecting the source of incoming audio. These allow the user to select
if the audio to be processed is coming from embedded audio channels or from the discrete AES inputs.
This control tab only shows if the –AES8 option has been ordered. Each of the 8 controls operates in a
similar way. For the sake of brevity, only the control for Channels 1 and 2 will be described.
6.6.1.1.
Audio Source for Input Channel 1 and 2
This control allows the user to configure the source for internally processed channels 1 and 2. Your
options include processing embedded audio channels with Group 1 CH1+2 or AES1 input.
DMX Group 1 CH1+2
Select this option to choose embedded audio Group 1, CH1+2 for subsequent
processing in the card.
AES1
Select this option to choose AES1 input for subsequent processing in the card.
