I have a FlightLine 760 (non A) in my Yak-55 (a single seat akro mount). It works well, but the (VOX) intercom cannot be turned off, so the wind around the canopy etc causes a squelch break that is annoying when I turn my head and the mic muff gets some air flow.
I've tried programming the intercom to "OFF" as per the online instructions, but that doesn't seem to be an option on my older model?
I get good reports of strong clear signal, and I 'hear' other aircraft, sometimes over a hundred miles away.
Not to hijack this thread, but if anyone has a tip on turning off/down my intercom, I would welcome it.