Heil headsets do not come with a plug that will plug into the mic jack of most radios and key the PTT. The adapters are available from Heil or can be easily put together yourself. I have always made my own. But first the KX3 in order to do PTT and provide clean audit you need to split a 3 stereo plug to 2 mono Jack's. One connected across the top and sleeve and the other across the ring and sleeve. I think Heil sells one, but I bought mine off of Amazon for about $5. I could hardly buy the connectors for that. There are many setting that need to be changed for the mic bias and button functions as well. But you end up with a nice headset when you are done.
On Thu, May 14, 2020, 14:41 John Boedeker via Elecraft < elecraft@mailman.qth.net> wrote: > Are the Heil Headsets sold by Elecraft compatible with KX3? I read some > issues people we’re having with Heil headsets in this forum. I think > someone mentioned that they are not compatible with KX3. Is this true? > > Sent from my iPhone > ______________________________________________________________ > 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 jimk...@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