"Kai Glaesner" wrote in message ...

So I guess you connected your headset to the pilots jack, and copilots and
passengers to the portable?

Nope, I plugged all the headsets into the intercom. The only reason I used
the copilots side is to keep the mess of cords out of my way. I used a
portable PTT connected to PTT in on the intercom.... you may have to investigate
whether this will work on your plane. On some planes I did this with I used
the hand mike in.