Rockville Destroyer 12D1 12″ Competition Car Subwoofer+Vented Box+Amplifier+Kit
- ...tion. Extra ThickFoam Surround Provides Incredible Sound Quality With Minimal Distortion. Silver Stitching Cone Reinforces the Cone and Ensures Long Life.
- Shiny Paper Dustcap (Paper is the best material and can withstand even higher temperatures than polypropylene dustcaps. Impedance: Dual 1-Ohm Voice Coils. Special Custom Rubber Boot Magnet Covers Make the Woofer Look Nice and Protects the Magnet. Rubber Mounting Gasket Makes it Easy To Mount the Subwoofer Air-Tight. High BL Magnetic Motor Gap. NomexSpider is resistant to tearing and has the best long-term reliability over regular cotton and poly cotton spiders. Cutout Diameter: 11.65 inches.