Grass Valley Indigo AV Mixer v.1.2.2 - Manual (Page 26)

26 INDIGO AV Mixer User Manual
Section 3 — Connections
Digital Audio Output
The INDIGO AV Mixer provides the following connections for digital
audio output:
• 2 x AES/EBU (25-pin connector, section DIGITAL AUDIO I/O)
Note The first digital output provides the same audio signal as section ANALOG
AUDIO MAIN OUT.
The second digital output provides the same audio signal as section
SUB-OUT.
Additionally, the SDI outputs of PGM OUT (Section PGM OUT on
page 20) provide embedded audio (Channel 1+2 = Main, 3+4 = Sub).
Note There is no audio processing for HR sources.
3.6.5 AES/EBU Pin Out
Digital audio I/O are available over SD-SDI or AES/EBU. The pin out for
the AES/EBU connector is shown below.
Figure 11. AES/EBU pin out
AES/EBU DSUB 25 pins female
OU
T1
c
o
m
OU
T1
+
OU
T1
-
OU
T2
+
OU
T2
-
IN
1
c
o
m
IN6c
om
IN
5
c
o
m
IN4c
om
IN
3
c
o
m
IN2c
om
OU
T2
c
o
m
IN
1
+
IN
2
-
IN2+ IN5-
IN
3
+
IN1- IN4+
IN
4
-
IN
5
+
IN3- IN6+
IN
6
-
2x Digital Output, 6x Digital Input