Highfields Amateur Radio Club
Constructors Corner.

Microphone Pin Outs.

Mobile, Portable and Base radios:

Communicator	Communicator II	Communicator III	Communicator IV	G-50	G-76
G-77	GC-105	GSB-100	Sidewinder 910A

Microphone Wiring Index Page.
Constructors Corner Index Page.
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