Get ready to take your truck audio to new heights with more bass in less space with the Alpine 10-Inch 1000-Watt Loaded Truck Subwoofer Enclosure. This ported enclosure comes complete with a loaded 10-inch subwoofer from Alpine. With an RMS power of 350 watts, frequency response of 30-200 Hz, 85 dB of sensitivity, and 2-ohm impedance, this subwoofer has the quality of sound you crave. It features a high-amplitude multi-roll santoprene surround as well as a radial vented VC heat sink and airflow management system. For those in pursuit of audio perfection, the destination is the same - the Alpine 10-Inch 1000-Watt Loaded Truck Subwoofer Enclosure.