JL Audio M6-8IB-S-GmTi-i-4 8" Marine Subwoofer Driver (200W, 4 ohm) w/ RGB Lighting

Highlights 8" 4-ohm marine subwoofer Injection-molded mica-filled polypropylene woofer with synthetic rubber surround Polymer basket and grille, with stainless steel back plate Marine-grade brass binding posts Marine-grade synthetic fiber spider Works in free air applications, plus sealed or ported boxes Handles up to 200 watts RMS Sensitivity: 86.8 dB Top-mount depth: 5.07" Mounting diameter: 7.28" Warranty: 2 years Features Marine Tested: JL Audio's marine speakers are tested in ultraviolet chambers to simulate years of sun exposure, and salt fog chambers to simulate years of exposure to salt-water environments. Materials: The woofer cone is mica-filled injection-molded polypropylene (IMPP) with UV inhibitors. The surrounds are synthetic rubber and the woofer uses a marine-grade synthetic fiber spider with a progressive roll design. The basket and grille are UV-resistant polymer; they encapsulate the woofer's motor system to prevent corrosion. Infinite-Baffle Operation: The M6-8IB