Pro Audio Support

Q:
Transmitter Mic connector
 
A:
pin 1 and pin2 shield

pin 3 white - audio

pin4 red - bias

Digikey connector # Hirose #

Plug HR113-ND HR10A-7P-4S cable mount, sockets
Receptacle HR210-ND HR10A-7R-4P chassis mount , pins
Jack HR310-ND HR10A-7J-4P cable mount, pins, for extension cable

HR113-ND $14.55 ea on 5/24/99