Good luck as you can see I started this thread and no one has answered me. The specs. seem to be a deep dark secret, no one, at Ford at several dealers, or any place I have asked can give me the specs. I have the basic system as well, 4 speakers, 6 cd changer, with the sync system, no navagation, and satellite enabled. I would like the RMS watts per channel, peak watts per channel, Ohms of the unit, and the manufacture, Anyone??????????