iPad won't play music through the music in-port of the intercom during medium to high rpm. Plays just fine with the engine off and at idle and low rpm. It just started this a couple of months ago. I've pushed all the buttons and turned all of the knobs on the intercom.
The Dynon transponder uses a TNC while other Dynon modules use BNC antennae. I need a TNC to BNC adaptor. What would be the specifications for it and where can I get it?