poly-planar

MA-1000 5" VHF Extension Speakers - BlackThis thin, dual cone waterproof communications speaker with 20 watts of power is ideal for use as a VHF...

MA-4054 4" 80 Watt Speakers - BlackMA-4054 is a 4" cone size two-way coaxial speaker.  This speaker featured a rugged waterproof design, Teflon coated wires,...

MA-905 400 Watt Platinum Panel Speaker - WhiteBig Sound from Small Speakers!  The MA-905 panel speakers feature a shallow 1" mounting depth for those tight...

MA-OC6 6.5" 480 Watt Waterproof Blue LED Speaker - WhiteThe Ocean Series high performance speakers surround your boat with clear, crisp sound and cool blue...