Ron
I have one XM radio that I use in the car and the boat, but not at the same
time. You can buy two mobile mounts and transfer the small XM radio between
them. It just unplugs and plugs in easily. The other way is to set up a switch
box so you can switch the stereo audio output of the XM radio between the two
different systems. I used the mobile adaptor as it came and it plug's into a
tape deck cartridge slot to connect to a car radio with no direct connections.
It occasionally stops playing for a moment as the boat goes under a bridge,
but other than that, it is real nice, all except for that obnoxious sounding
DJ they have on the 1950's music on channel 5.
Russ Hughes
Slo-N-Easy
Richland, Wa.
What about antennas for the boat?
Ron Rogers