Microphone Wiring Diagram - CB World There are some radio brands that have the same general wiring (such as Cobra and Uniden) but that is not always the case. 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. Instructions and Tech Guides : Rugged Radios: Headsets Rugged Radios: : Instructions and Tech Guides - Listed below are guides, owners manuals, and tech videos to help with the installation, wiring, and adjusting communication equipment. Click on the appropriate links to view each resource.