I have an icon sm30 desk mic hooked up to an Icom IC 7300 and when I key the mic it makes a noise inside the radio. Kind of like a relay bouncing back and forth very quickly. Only while the switch is in motion. Is anybody familiar with this problem?
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Problem with SM30 desk mic on Icom IC 7300.
- Thread starter ClaimJumper
- Start date
The problem has to be the mic switch. It seems like to me. All other microphones work fine. I was just curious if this was an issue for anyone else with the same microphone.