C315LD2-USA 15-Inch Subwoofer Dual 2 Ohm 1500W

15" Subwoofer. Gloss Grey Die Cast Aluminum Basket. High Roll Foam Surround. Triple Joint Ring. 2-Layer Nomex Spider with Bolt Down Ring. 3" High Temp 4-Layer Flat Wire USA Voice Coil. 3x100 Oz High Grade Magnet. Dual 2 Ohm. 1500W RMS.