[Elecraft] K3 Overdrive using RTTY

[Doug Alspaugh]

Lyle,

With the current (276/198) I am not able to adjust the sound card input for a clean signal no matter how low I set the drive. I get the clicking sound in the monitor output and if I listen on a second rig I can hear clicking by tuning just off freq. I also tried 273/198 and got the same results. However I can get a clean output using 267/196. Takes very careful adjustment. I get one solid bar  and one flickering bar on the ALC meter. One more click of input from the sound card and the clicking starts. With the proper adjustment the output sonds clean on my second radio.



73 Doug N3QW
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