PRODUCT FEATURES:Aluminum cone;Aluminum diecast chrome bracket;High-temp 4-layer voice coil;Double damper;Bumped and vented T-Yoke;Double stack magnet structure;Push type terminals.

10" Sub Woofer Competition Sub Woofer, Aluminum Diecast Basket, Dual 4 Ohm Voice coils, 2-4 or 8 Ohm Operation, Bumped and vented Chrome T-Yolk, High temperature 4 layer voice coil, Double Damper, Heavy Duty Industrial Magnet Structure, Push Type Terminals...

BRAND NEW VOLFENHAG ZX-4722 12" 1,200 WATT DUAL VOICE COIL CAR SUBWOOFER Features: * 12" high powered subwoofer * 1,200 watts max output * 500 watts RMS rated * Huge 160 oz. Double stacked Ferrite magnets * 5 spoke Die-cast aluminum basket * Reinforced aluminum curvilinear cone * Oversized Buytl Rubber surrounds * 2 Flat ultra excursion Spinder * T Yoke * Chromed Hex bolt * Bumped and Vented * Double damper magnetic motor assembly * Dual 4 ohm voice coils * Voice Coil Diameter: 2...

BRAND NEW VOLFENHAG ZX-5007 1,850 WATT MONO CLASS D CAR AMPLIFIER WITH THE LATEST FEATURES Features: * 1,850 watt peak output * mono block class D amp * Built in sub sonic filter * Adjustable phase control setting * Supply Voltage: 11-15 DVC * 2 ohm stable * Grand Bass Control * Gold Plated Connectors * High and low pass Crossover control * Low level input * 3 way protection circuitry * Remote turn on / off * High level input * Input level control * Remote subwoofer control * Thermal protection * Short circuit protection * Protection LED indicator * Power on LED indicator