RST Engineering wrote:
wrote...

I have a panel mount Microair transceiver and Xcom Intercom in my
homebuilt. I also take along a Vertex handheld transceiver when I fly.
Does anyone know of a small, (space is very limited), audio panel that
would allow me to switch between the Microair and handheld?

I did a three part series in Kitplanes a couple of years ago on how to
homebrew your own audio panel for situations exactly like this.

http://www.rst-engr.com/kitplanes/KP0208/KP0208.htm