JL Audio CS210LG-TW1 PowerWedge&trade; sealed enclosure with two 10" TW1 subwoofers sealed enclosure with two 10" TW1 subwoofers and steel-mesh grilles 5/8" medium density fiberboard construction covered with black carpet 22"W x 11-3/4"H x 7-5/16"D 2-ohm total impedance power handling: 150-600 watts RMS