helmet-side cable Pin |
Name | Direction | Description |
---|---|---|---|
1 | n/c | not connected | |
2 | n/c | not connected | |
3 | - Mic | Microphone ground | |
4 | - Spk | Speaker ground | |
5 | + Mic | Microphone hot | |
6 | +Spk | Speaker |
helmet-side cable Pin |
Name | Direction | Description |
---|---|---|---|
1 | n/c | not connected | |
2 | n/c | not connected | |
3 | - Mic | Microphone ground | |
4 | - Spk | Speaker ground | |
5 | + Mic | Microphone hot | |
6 | +Spk | Speaker |