[ShrimpBurrito]

I could be wrong, but I seem to recall reading somewhere that speaker wires are installed even in units that don't come with radios. The wire runs under the moulding between the wall and ceiling street side on the front shell. You might take a real good look in the cabinet above the front bed. They may even be hiding behind the sheet metal in that cabinet. A call to the factory would confirm it either way, if no one here is able to do so.

Dave