Features: Rockville DESTROYER 15D1 15 inch Dual 1-Ohm Car Subwoofer Peak Power Handling: 8000 Watts Program Power Handling: 4000 Watts CEA Rated RMS Power Handling: 2000 Watts Voice Coils are made in the USA! 3 4-Layer Black Aluminum Voice Coils Wound with Aluminum Wire USA Voice Coils are hands down The Best in the world The voice coils are rated to withstand high temperatures of 300-350C Triple-Stacked 300 Oz Y35 Magnets. They are thicker and stronger than other subs on the market making our subs able to handle more power than the competition Extra Thick Foam 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 Nomex Spider is resistant to tearing and has the best long-term reliability over regular cotton and poly cotton spiders Cutout Diameter: 14.76 inches Mounting Depth: 9.76 inches Frequency Response: 33 Hz -1.5 K kHz 25mm T-Yoke + 15mm Washer Recone kits available at reasonable prices Sensitivity: 88.4 dB Sealed Enclosure Volume: 2.02-2.47 Cubic Feet Vented/Ported Enclosure Volume: 3.16 – 4.41 Cubic Feet Weight: 52.92 Lbs.

2 Rockville Destroyer 15D1 15″ Competition Car Audio Subwoofers USA Voice Coils
$78.57