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4 Pin (U) Uniden Microphone Wiring

Diagrams below are viewed from solder side of plug

(U) Wiring

To order a microphone with this wiring, just type your make and model into the microphone page, or simply 'U wired'.

Click here to see all CB microphones


Key

  • R = Receive
  • T = Transmit
  • A = Mic Audio
  • C = Common(or Screen)

4 pin plug pinout

 

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