09-20-2012, 04:14 AM
Good question. I've been wondering about getting one for my boat. I have a radio that I've never used and was thinking about replacing it with a marine radio or cb or whatever the proper term is. Do you need to install an antenna for it to work properly or has technology put that inside the unit? (Like built in gps sonar) I've got a spot above the driver side glove box where the radio is that I'm sure I can put one in but I honestly don't know anything about them.
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