Poly-Planar MA-4054 4" 80 Watt Speakers - Black [MA4054B] Brand_Corrosion Block A major cause of pump

A major cause of pump failure is seaweed and other debris sucked into the pump inlet

Yellow 1/0 AWG Battery Cable - 25'

Max Depth - 1

AC/DC charging supported

Adapt XP - Pair

Poly-Planar MA-4054 4" 80 Watt Speakers - Black [MA4054B] Brand_Corrosion Block A major cause of pumpMA 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