4) NEW PYLE PLMR61B 6.5" 240W Marine/Boat Dual Cone Waterproof Speakers TWO PAIR PYLE PLMR61B 6.5 240W Marine/Boat Dual Cone Waterproof Speakers (4-pack) 6.5'' Dual Cone Full-Range Speakers Completely Waterproof Polypropylene Cone With Cloth Surround Built-in Molded Grill