You can split out the PTT with an off-the-shelf stereo to mono splitter. More details in this blog post.
https://observer.wunderwood.org/2015/08/16/yamaha-cm500-headset-with-ptt-on-elecraft-kx3/ <https://observer.wunderwood.org/2015/08/16/yamaha-cm500-headset-with-ptt-on-elecraft-kx3/> wunder K6WRU Walter Underwood CM87wj http://observer.wunderwood.org/ (my blog) > On Apr 27, 2017, at 6:00 PM, kevino z <[email protected]> wrote: > > Is anyone using the KX3 / KXPA100 / PX3 with a Heil Pro7 ? > > I'm curious if I need to buy adapters or anything (other than a foot switch) > as I know the PTT will be disabled or the plug shorts out the TRRS Mic socket > in the KX3. I assume there is a way to hook the footswitch to the system (via > KXPA100?) > > > > thanks, > > Kevin (KK4YEL) > > > ______________________________________________________________ > 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] ______________________________________________________________ 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]

