Complement your plasma or flat panel TV setup with the Carver speaker line. The SW150P subwoofer delivers 150 watts of output power for thumping bass. Features include: Down-firing, side-ported design. 150 watts output power. 10-inch aluminum cone driver. Auto sensing power 'On' switch. Power LED indicator. Line level inputs and crossover by-pass switch fro LFE inputs. Subwoofer volume control and phase contour switch. Color: Silver