Mic Wiring Bells CB does not assume the responsibility of any damage to either the microphone nor any radio that has been modified to the specifications within this website. Although all have been known to work, the wirings in this manual are only recommendations to what we beleive the correct wiring to be. Microphone Wiring Diagram The list below offers some microphone wiring information. Mic wiring can be frustrating enough, but when you can't find the right wiring info, it is just impossible. We will continue to try to get all the information that we can listed on this page. Radio Mic Wiring Diagram. CB Radio mic wiring - CB Radios From UK 4x4 Norfolk CB Centre Mic wiring diagrams to most common CB radios HOW TO WIRE ANY REGULAR OR POWER MIKE TO (ALMOST) ANY CB. This wiring discussion assumes that you have no schematic for the radio, or no information for the mike. There are three steps when wiring any new mike to your CB: 1.