Looking at outside of socket
| Touchel headphone connector | |||
| PIN | Signal | Beyer lead colour |
Looking at outside of socket |
| 1 | Right ear live | Yellow | |
| 2 | Right ear earth | White | |
| 3 | Microphone live | Blue | |
| 4 | Microphone earth | Braid | |
| 5 | Left ear live | Red | |
| 6 | Left ear earth | Black | |
| XLR 5-pin headphone connector | |||||
| Pin | 1 | 2 | 3 | 4 | 5 |
| Signal | Mic live | Mic Screen | Earphone common | Earphone left | Earphone right |
| Beyer lead | Blue | Braid | Black/white | Red | Yellow |
| Amplivox lead | Yellow | Black | Green | White | Red |