Rockford Fosgate Prime R1L-1X12 Single R1 12-Inch Pre-Loaded Enclosure Constructed with 5/8"" MDF|Covered with high density carpet|High current binding posts|1 Year|Standard Warranty Sealed enclosure loaded with a 12-inch R1S412 subwoofer Constructed with 5/8" MDF and covered with high density carpet 300 watts maximum power handling, 150 watts RMS Parabolic polypropylene cone, design optimized for sealed enclosures High current binding posts