There seems to be several different wire coloring systems (see below)
|
Pin |
Color | Description (may be empty) |
| 1 | Blue | Microphone signal |
| 2 | White | Right audio channel |
| 3 | Red | Left audio channel |
| 4 | Green | Left ground |
| 5 | Yellow | Right ground |
| 6 | Black |
Microphone ground |
The pins on this headset use the same levels as a regular microphone and pair of stereo headphones; a simple adapter can be made using two 3.5mm barrel connectors.
On the headsets I have here the pinout is:
White & Green = common (ground)
Black = right audio
Red = left audio
Blue = mic. ground
Yellow = +ve voltage AND mic. audio
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Added 28.08.2015:
|
Pin |
Color Version 1 / Version 2 |
Function |
|---|---|---|
| 1 | Yellow / Red | Microphone |
| 2 | Blue / Shield | Microphone Common |
| 3 | Red / Yellow | Left speaker |
| 4 | Green / Green | Speaker common |
| 5 | Black / Grey | Right speaker |
| 6 | White / Brown | Speaker common |
Functions determinded by schematic of the wiring board inside the headphones (mic side).
correct
incorrect