Clear-Com RS-602 (No longer available) - Manual (Page 26)

2 2 R S - 6 0 2 / 6 2 2 B E L T P A C K
Table 5: Pinout for RS-622 Headset Connector
Table 6: Pinout for RS-602 Headset Connector
PIN FUNCTION
1 Mic (low)
2 Mic (high)
3 Headphone common
4 Ch. B headphone (high)
6 Ch. A headphone (high)
7 Headphone common
PIN FUNCTION
1 Mic (low)
2 Mic (high)
3 Headphone (low)
4 Headphone (high)