Sonifex SM-24, User Handbook Manual, Page: 28 / 68

16
Station Master & Talkback Intercoms Handbook
Audio In/Out 1 - 4
Pin No. Audio In/Out 1 - 4
1 TRX Left Phase input
2 TRX Right Phase input
3 Last Studio to Offer Left Phase output
4 Last Studio to Offer Right Phase output
5 External 1 Left Phase output
6 External 1 Right Phase output
7 External 2 Left Phase output
8 External 2 Right Phase output
9 External 3 Left Phase output
10 External 3 Right Phase output
11 External 4 Left Phase output
12 External 4 Right Phase output
13 0 Volts Analog (Screen)
14 TRX Left Non-Phase input
15 TRX Right Non-Phase input
16 Last Studio to Offer Left Non-Phase output
17 Last Studio to Offer Right Non-Phase output
18 External 1 Left Non-Phase output
19 External 1 Right Non-Phase output
20 External 2 Left Non-Phase output
21 External 2 Right Non-Phase output
22 External 3 Left Non-Phase output
23 External 3 Right Non-Phase output
24 External 4 Left Non-Phase output
25 External 4 Right Non-Phase output
Case (Mounted on chassis)
ST
A
TION MASTER C
ONNEC
TION DET
AILS
S TAT I O N M A S T E R
CO N N E C T I O N D E TA I L S
3