Pin Number |
Pin Name |
Description (may be empty) |
1 | L_SPKR | Left audio speaker |
2 | R_SPKR | Right audio speaker |
3 | GND- | Common ground / Mic- |
4 | MIC+ | Mic +/ Button shorts to GND |
Left and Right are red\green(pin 1 and 2)
Their ground(gold) goes to 3
MIC's dual-color cable(red+green) goes to 3
And it's gold cable goes to 4