Appendix a, Connector specifications, Audio xlr-3 connector pinout – 360 Systems 1200HD-EX User Manual
Page 127: Serial control connector pinout
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Page 126
MAXX-1200 Owner’s Manual
Appendix A
Connector Specifications
Audio XLR-3 Connector Pinout
Signals appearing on the XLR connectors are determined by the setting of the internal
Analog/Digital Audio Selection jumpers.
Pin
BALANCED ANALOG
AES/EBU DIGITAL
1 SHIELD
(
FRAME GROUND
)
SHIELD
(
FRAME GROUND
)
2 "
+
"
OR
HOT D
IGITAL
+
3 "
–
"
OR
COMMON D
IGITAL
-
S
HELL
F
RAME GROUND
F
RAME GROUND
Serial Control Connector Pinout
Pin
DB9-F Connector
1 GND
2
Transmit A (TX–)
3
Receive B (RX+)
4 GND
5 N/C
6 GND
7
Transmit B (TX+)
8
Receive A (RX-)
9 GND
Shell
Frame ground
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