yes if earth is on wrong pin this happens alot when you put a different mic on diffrent rigs but the same numer of pins.you could be using a portion of the mic insert to rx .not all mics are wired with the same wire colours or wire the same way.yes if earth is on wrong pin this happens alot when you put a different mic on diffrent rigs but the same numer of pins.you could be using a portion of the mic insert to rx .not all mics are wired with the same wire colours or wire the same way.
Answers & Comments
Was the mic working before or is it a diffrent mic cause it sounds like a the mic is wired wrong audio lead and tx wired wrong way round.
Would having those wires reversed cause a weak reception? Larry
yes if earth is on wrong pin this happens alot when you put a different mic on diffrent rigs but the same numer of pins.you could be using a portion of the mic insert to rx .not all mics are wired with the same wire colours or wire the same way.