EMR User's Guide
High Density Modular Audio Router (AES, Analog, MADI, TimeCode, Data)
Page 30 Revision 1.8 COMPONENT OVERVIEW
2.2.4.1. Analog Audio D50 Connector – Pin Out
The EMR-OP48-AA analog audio cards use female D50 connectors, with each connector carrying 8 signal
pairs. Table
2-9 outlines the pinout for the connectors.
D50 Audio Pin-Out Table
Signal + Pin - Pin Screen
1L 34 18 1
1R 2 19 35
2L 36 20 3
2R 4 21 37
3L 38 22 5
3R 6 23 39
4L 40 24 7
4R 8 25 41
5L 42 26 9
5R 10 27 43
6L 44 28 11
6R 12 29 45
7L 46 30 13
7R 14 31 47
8L 48 32 15
8L 16 33 49
Table 2-9: Analog Audio Output Pin-Out