Poly-Planar MA-4054 4" 80 Watt Speakers - Black [MA4054B] Brand_Shakespeare Its simple lines come from

Its simple lines come from a nutless design

UPC: 759266137097

ladders and so much more

NMEA2000 interface module

UPC: 091887221619

Poly-Planar MA-4054 4" 80 Watt Speakers - Black [MA4054B] Brand_Shakespeare Its simple lines come fromMA 4054 4" 80 Watt Speakers Black MA 4054 is a 4" cone size two way coaxial speaker. This speaker featured a rugged waterproof design, Teflon coated wires, plastic grills, polypropylene cones, mylar tweeters and plastic frames, to provide years of trouble free service. Ultra low magnetic field speakers eliminates the problem of speakers magnets affecting navigation equipment such as compasses and autopilots. Features: Ultra low magnetic field speaker