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Using PC Headsets & Professional Mics on Amateur Radio Rigs
Why would you want to do this?
Caveats
Electret vs Dynamic
The main issue you’ll come across is whether or not your radio is set for dynamic microphones or electret microphones.
The short answer is: unless your radio is an Icom, it will be wired for dynamic.
What uses an electret microphone? Most PC headset mics.