American Bass XD-1244 12-inch Subwoofer 500 Watt RMS / 1000 Watt Max Dual Voice Coil 4 Ohm Voice Coils 125 Oz Magnet || SPECIFICATIONS : RMS POWER : 500W | MAX POWER : 1000W | IMPEDANCE (OHMS) : 44961 | SENSITIVITY DB : 88.7 | || SPECIFICATIONS : MOUNTING DEPTH (IN) : 6.2" | CUTOUT SIZE (IN) : 11.2" | PORTED BOX (FT3) : 1.75 - 2 | MAGNET SIZE (OZ) : 125 | VOICE COIL SIZE : 2.5" | BASKET TYPE : S STEEL | RECOMMENDED AMP (PAIR) : VFL COMP 1K | || Ready to add some thunder to your ride? The XD Series subwoofer from American Bass is here to help! With its high-grade design and tight bass response, this subwoofer delivers plenty of clarity and depth to your car's audio system. || Plus, with its even power output and fan-favorite status as one of our best-selling subwoofers, you can count on the XD Series to provide an all-around excellent audio experience that's sure to please most car audio enthusiasts. So why wait? Upgrade your car's audio system today with the powerful and versatile XD Series subwoofer! || 1000 watts Max/500 watts RMS 12" Dual 4 ohm 2 1/2" voice coils 120 oz magnet carbon fiber non-pressed paper cone Stamped Steel basket 1.4" wide multi-layer foam Surround mirror image spiders Mounting dept 6.5"