Make sure you disable stereo audio effects on your KX3 before using digital modes (ie. menu "AFX MD"=>"OFF").
73, Matt VK2ACL. On 13/09/2012, at 12:42 AM, Jim - W6VAR <w6...@comcast.net> wrote: > When I connected my KX3 1/Q Output, I had significan "nulls" every 100 > cycles, which I do not experience with my K3 using the same computer/cables. > Running the audio through my Rigblaster's isolation transformers cleaned up > the KX3 signal, which I'm told does not incorporate any isolation due to > space constraints. > > Taking my Rigblaster Pro into the field is simply not practical, so I have a > few isolation transormers on order and I will build a small isolation box. > FYI, I tried connecting the Radio Shack ground loop isolator, and it was > ineffective while one of their discontinued 1:1 isolation tranformers is > effective. > > Jim > > > > -- > View this message in context: > http://elecraft.365791.n2.nabble.com/KX3-NaP3-tp7558731p7562531.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:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html