poly-planar mp3 kit

Amp and Speaker System with AUX Input Includes MA-4055 5" 2-way marine speakers, ME-50 2-channel amplifier, and IC-3.5PM MP3 adapter

Marine Stereo/Speaker Combo Kit MR-40 AM/FM/CD/MP3 w/ 6"" Speakers Featuers: AM/FM, CD and MP3 compatible Max Power 4 x 40w Slide Down front panel for CD Access Waterproof design ...