jerryf

Member
I'm looking for an avionics shop in southern Calif that's RV4 friendly. Or a person that does some avionics on the side. I have two microair comm's and a PS 4000 audio panel.
The problem is the buttons on the audio panel don't do any thing. The only way to isolate the audio from the comm you don't want to hear is you have to turn the volume down. Thanks Jerry