Microphone Adapter Cable
The Heil CC-1-C is a cable to connect Heil 4-Pin XLR products to Collins and Drake with (High-Z requires XT-1 transformer)
Current Microphones Supported:
GM-Elite, HM-10XD, HM-Pro
Collins KWM-2 & S-Line, Drake TR-4
A 3.5mm mono sockets accepts the mic output of the headset whilst a 1/4in jack sockets enables an external PTT to be connected.