UTC Fire and Security interlogix VAR14120 Installation & Operation Instructions page 3

Audio Output (Balanced)
Audio A Out
Audio B Out
Audio Output (Single Ended)
Audio A Out
Audio B Out
VAR14130
Audio Out (-)
3
Audio Out (+)
2
Ground/Shield
1
Audio Out (-)
3
Audio Out (+)
2
Ground/Shield
1
Audio Out
3
2
1
Ground/Shield
Audio Out
3
2
1
Ground/Shield