Hi, Jim - I'm a big fan of your guidance on bonding/shielding. There aren't a lot of variables to play with between the K3 Mini and the Remote Rig - I did all the usual things that have solved hum in the past, but didn't see any improvement. I'm going to run the Mini off of a battery, see if that solves the TX hum - but I mostly do CW, so haven't gotten back to it.
The RX audio problem is pure attenuation, I can crank up the gain on the RRC to overcome that attenuation in the Mini audio path but then I'm likely to be introducing distortion in the RRC. 73 John K3TN -- View this message in context: http://elecraft.365791.n2.nabble.com/K3-0-Mini-Experiences-tp7603508p7603663.html Sent from the Elecraft mailing list archive at Nabble.com. ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]

