Ground headset connector pinout
Has anyone got a cheat-sheet showing the wiring diagram for a ground handling headset?
I'm trying to fix a Peltor headset which has a long curly lead that plugs into the aircraft with the 1/4 in jack with three ring connections. The headset itself has a plug with four rings.
What I want to know is the function of each of the three rings at the aircraft side plug. E.g. Tip, middle, base corresponding to ground, audio out & audio in.
God created aircraft mechanics so that pilots can have heroes too.