821016: AMPx-E8 Series User Guide
© 2011 Wohler Technologies, Inc. All rights reserved.
36
Chapter 3
Audio Configuration
SDI Inputs
1.
Press the
Group
button quickly to select the group and then wait
until the display flashes once.
2.
Now press the
Group
button more slowly to toggle between
Group 1/2
and
Group 3/4
selections.
After this, rapid presses will again initiate the cycling as shown in
Table 3–3
. Since the first two selections are more common choices,
this features allows easy toggling between them.
Dolby Decode Mode Enabled
When you select either of the SDI inputs for monitoring when
Dolby
Decode
mode is enabled, the
Group
button allows you to select the SDI
sub-group (two channels) to send to the Dolby decoder. You can select
either of the two available sub-groups within any of the SDI audio
Groups 1, 2, 3, or 4.
The embedded channels within an SDI signal are defined in
Table 3–4
below.
Table 3–3
SDI Group Select
Button
Press
Left Bar Graph Bank
(1 through 4)
Right Bar Graph Bank
(5 through 8)
1st
Group 1
Group 2
2nd
Group 3
Group 4
3rd
Group 1
Group 2
4th
Group 1
Group 3
5th
Group 1
Group 4
6th
Group 2
Group 3
7th
Group 2
Group 4
8th
Group 3
Group 4
Table 3–4
SDI Group Definitions
SDI Group
SDI Sub-Group
Channels
Designation
Group 1
Sub-Group 1
1 and 2
G1
1/2
Sub-Group 2
3 and 4
G1
3/4
Group 2
Sub-Group 1
1 and 2
G2
1/2
Sub-Group 2
3 and 4
G2
3/4
Group 3
Sub-Group 1
1 and 2
G3
1/2
Sub-Group 2
3 and 4
G3
3/4
Group 4
Sub-Group 1
1 and 2
G4
1/2
Sub-Group 2
3 and 4
G4
3/4