Rock the water when you crank up the tunes on this 160-watt AM/FM/CD receiver package. This model is SiriusXM Radio ready and has a front auxiliary audio jack and USB jack for connection of an iPod® or iPhone®, along with playback of MP3 or USB drives. Two-wire power will not drain battery when boat is not in use. User-friendly features include large user-interface controls and display, low-battery alert, and remote control compatability (remote not included). Conformal-coated circuit boards and oversized heat sink. Package includes two 6.5" dual-cone speakers.