JL Audio M3 Series 7.7" Enclosed Tower Coaxial System with Grey Metallic Sport Grille - M3-770ETXv3-Sb-S-Gm [010-03267-00] Underwater dock light with matching driver box 000 true measured lumens

000 true measured lumens

And now you've created a durable

Powder-coated aluminum heat sink case

or hybrid marine electrical systems

JL Audio M3 Series 7.7" Enclosed Tower Coaxial System with Grey Metallic Sport Grille - M3-770ETXv3-Sb-S-Gm [010-03267-00] Underwater dock light with matching driver box 000 true measured lumensM3 Series 7. 7" Enclosed Tower Coaxial System with Grey Metallic Sport Grille M3 770ETXv3 Sb S Gm Enclosed in these beautiful, injection molded enclosures are our high performance, M3 7. 7 inch coaxial tower speakers. Specifically tuned for tower enclosure applications, these coaxial drivers deliver clean, loud audio that can be heard well beyond the boat when mounted up high. The enclosures feature a decorative, aluminum logo cap on the end opposite