I have a realistic amplified dynamic desk mic (21-1173) that has started emitting a "clucking" sound when I release the PTT lever. (OK I know I just opened this thread for a boat load of mud ducking commits with that clucking sound.....but that is what it sounds like.....a hen or rooster clucking). The sound comes out of the radio speaker as if I were using talkback (the radio does not have talkback). If I release the PTT lever slowely it doesn't happen.
It is a power mic but the sound happens regardless whether the batteries are in or not. It is extremely loud. It is a 5 pin model being used on a TRC-495. I know it is not the radio as other mics work fine. People on the receiving end do not hear the sound. I have tried cleaning the mic with no luck. Otherwise the mic works fine. Any help? Thanks in advance.
It is a power mic but the sound happens regardless whether the batteries are in or not. It is extremely loud. It is a 5 pin model being used on a TRC-495. I know it is not the radio as other mics work fine. People on the receiving end do not hear the sound. I have tried cleaning the mic with no luck. Otherwise the mic works fine. Any help? Thanks in advance.
