bcg Posted November 23, 2024 Report Posted November 23, 2024 My old PSA audio panel has been acting up, lots of static in the intercom and recently the co-pilot mic jack has gone out. A few months ago I got a GMA 340 to swap it out and I'm finally getting around to it now that I'm in annual except, it appears that I got a bunk unit. When I turn it on, both Com radios go hot mic. I still need to go through the wiring again to make sure I didn't make a mistake but, I'm fairly confident I did not. So if you've got a working one sitting on a shelf somewhere after an upgrade, I'd be interested in buying it.
Recommended Posts