User Manual

10
Technical Data
Edge connector pinout:
PIN CONNECTION
1 Chassis ground
2 Audio Out: “cold” (–ve)
3
4 Audio Out: “hot” (+ve)
5
6
7
8 Audio Input: “cold” (–ve)
9
10 Audio Input: “hot” (+ve)
11
12 Power: +16 V
13 Power/audio ground
14 Power: –16 V
15 Phantom Power: +48 V
Note: Pins 3, 5, 6, 7, 9 & 11 are unused by Red 1 500 Series.