JBL PRV-275 Waterproof Marine Radio with MPS-GEN02 16-20 Polaris General Dash Kit - Creative Audio
Amazon.com: JBL MS6520 180W, 6.5 Coaxial Marine Speakers - (Pair) White - 1 Year Direct Manufacturer Warranty : Electronics
JBL MBB-219CH Marine Stereo - Rock The Boat Audio
Customer Reviews: JBL MPK175 Marine audio package: Includes PRV175 digital media receiver (does not play CDs) and two MS6520 6-1/2" speakers at Crutchfield