inputs.text: good value money good sound - put boat dual stereo crapped nice compact head nice powerunit package sounds great display not great font small contrast not good tough see bright sunlightthe presets difficult navigate thehem documentation little light clearif want use satellite radio sirius xm buy one small receiver units connect aux cable display sirius easier see changed small rehemote controlthe cable head power unit 5 feet long terminated unusual minidin appears keyed 6 pin din one pin rehemoved unable find extension cablethe power unit 2 leads acc power old dual stereo power mehemory wires latter needed always powered retain presets clock think milennia may different acc used switch unit onoff ignition switch larger wire carry heavy 15a fused citcuit cannot confirm thisbuttons feel good time tell withstands rough saltwater environment better dual