intercom

Hi, My intercom has been working fine until today. My mic no longer works. When I turn the squelch knob all the way in either direction I get no static. Usually I would get static close to the top of the range. my head phones work normally. I can hear incoming radio and sky view messages...

So recently I've noticed a very annoying sound coming through my headset, it sounds kind of like tee tee tee tee tee tee, over and over again. I've eliminated the engine, and all other avionics by pulling breakers on the ground, as soon as I pull the intercom breaker the sound is gone, with...

I know the question is dumb (but I am really not sure). I'm getting a plane with a Dynon radio (and a PS-Engineering intercom) and I am planning to add a NAV (probably a VAL2000) radio. I am wondering if an audio panel is needed for this configuration - which I guess so but just want to confirm...

Hello, According to page 17-12 of the SkyView system installation guide, when 2 radios are installed with an intercom, there is only one switch to select either the PTT of radio 1 or radio 2. There is no issue on that side. However I always hear the 2 radio audio. Is there anyway in the HDX...