Partyline: What is the wiring for a CC-26K-X4 headset
See diagram below for CC-26K-X4 (current version) lightweight headset to a 4-pin XLR connector. ( default wiring is to a 4-pin F XLR connector) The current version CC-26K-X4 can be identified by the picture below:
Pin 1 Shield Mic
Pin 2 White Mic
Pin 3 Black Ear
Pin 4 Red Ear