I had a similar problem with my K3, using RemoteRig. It was solved by changing to the "ic" element at no charge from Heil. This was a couple years ago, so I don't remember how I figured it out, but I do recall that the documentation was weak in this area.
73, Brian W3BW Brian F. Wruble, C.F.A. Sent from my iPad Air 2 > On Apr 28, 2017, at 08:30, David Wall-NA4AE <windv...@windstream.net> wrote: > > I recently tried to use a Heil Pro 7 (HC-7) element with my KX3. Also, with > the Heil adapter cable AD-1-KX3. Re adjusted the Mic Bias (off) and Mic Btn > (off). Had very poor results. Could not get the "Echo" out and a basic > noise. Tested extensively using another KX3 and a K3 as the test receiver. > We truly went thru a series of test changing CMP, and EQ. Yes we even cut the > MON off. Could not get the problems corrected with settings. Sent it back > to Heil and they tested it and said it was OK. Being the good company that > they are, they sent me a new system. It did the same thing. So, I gave up > and took it back to HRO. They refunded me with no problem. I then ordered a > Heil "ProSet-ic" set up for the KX3 from Elecraft. So far it seems to work > fine. I don't know what the problem is that the Pro-7 (HC-7) wouldn't work > with the KX3, but there is something that is not compatible with the HC-7 > element. I would have liked to have had a Pro-7 rather than the ProSet, but > I couldn't get to work. The Heil AD-1-KX3 cable is what you need to adapt > the headset to the radio with a PL-59 (1/4")connection for a PTT switch > (foot,hand etc). also has the TRR plug for the Mic connection. > David Wall, NA4AE > ______________________________________________________________ > 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 > Message delivered to bwru...@gmail.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 Message delivered to arch...@mail-archive.com
