Yes, it does! Those are the relays switching 30 times per second and do make a bit of noise. This is normal operation. If you hear any relays click during transmit (after tuning) this indicates a possible problem. Reduce power and see if the problem goes away. This can indicate RF in the shack.
Created by: Chris Test
Modified on: Mon, 13 May, 2019 at 3:03 PM
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