inputs.text: good choice bike - installed dragonfly detachable fairing 2006 road king custom along head unit also installed ktp445u alpine 4channel 45w rms power amplifier cant beat price size perfect install easy enough though fabricate bracket head unit sit inside fairing wiring straight forward pretty easy accomplish amp one saddle bags not waterproof not want fairing kenwood head unit replace twice third time decided go quality hopefully alpine last far using stereo like lot controls easy use simple comes cable ipod built controls simple drawbacks easy accidentally push main control knob want increase decrease volume puts knob control subwoofer settings instead volume control also purchase separate component able connect phone via bluetooth sound great especially amp hear fine highway speeds two 6x9s fairing overall pleased purchase would recommend anybody looking put stereo bike sure would awesome boat well