Re: Auto mute - SDR protection
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I have used the MFJ unit and a pin diode T/R switch but found that I could still hear the transmitted audio in my headphones, even with auto-mute set. Since the audio is delayed by software processing, it was out of step when I spoke, most annoying.
I solved my problem with the Elad switchbox which has an additional relay to switch out the headphones during transmit. This might not be ideal if you operate in Morse code, I don't use that mode.
73, Frank VE7AWV
On Fri, Aug 28, 2020, 8:16 AM DXer <hfdxmonitor@...> wrote: