Good to know Karl! Thought that might be so. The main issue is really RX sensitivity. I checked the Config this morning with Putty and
all is normal. With so many mixing signals bleeding through and the native higher noise floor with SDR, it would need to be sensitive
enough to overcome these issues. I did an A/B with my QCX Mini and although I'm happy to see the QCX is very usable, the QMX is
about as deaf as I am at 68. Funny thing, I could swear that I hear the RX background noise when I'm TX'ing on CW. It doesn't seem
to be muting. Strange. All bands look 4-5W out except 20 meters at 2.5W. My C405 was missing, so I put in a generic disk 22pf I had.
Maybe this is an issue. Unknown without a schematic. We shall see if we can get "there" from "here. 73's Bob
Bob Nagy AB5N