6 pin mini-DIN male (PS/2
STYLE) connector at the helmet-side cable.
Pinout for the Chatterbox in-helmet mono speakers + microphone headset.
| 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 |