Same audio system that comes as original equipment on the Stratoliner Deluxe. Highly efficient, lightweight, digital 2-channel amplifier (20 watts per channel). 5.25" coaxial speakers with neodymium magnets; weather-resistant and designed specifically for motorcycle applications. Handlebar audio controller with volume, pause, and forward/reverse track selection function. Includes iPod® cable (optional MP3 Adapter Cable available separately). (Dealer installation recommended.)