JL Audio M7 12in Subwoofer with White Classic Grille

JL Audio M7 12in Subwoofer with White Classic Grille93669Model: M7-12IB-C-GwGw-4M7 12-inch Marine Subwoofer for Infinite-Baffle Use (600 W, 4 ohms) - Gloss White Trim Ring, Gloss White Classic GrilleEngineered as the reference standard for marine subwoofer performance, the M7-12IB is capable of producing staggering amounts of jaw-dropping bass in infinite-baffle applications.Built to withstand real-world marine duty, this M7-12IB is designed to operate without a dedicated enclosure. It boasts a monstrous 4-inch voice coil and rugged suspension system to deliver outstanding linear excursion for high output and power handling.M7-12IB is best used with amplifier power in the 200W — 600W range and is optimized to operate with a large volume of air behind it (at least 3 cu. ft. / 84.95 l).Like all JL Audio marine speakers, this driver is built to withstand a real saltwater marine environment and deliver years of listening enjoyment.USA Limited Warranty: Two (2) years from the original date