Enhance your low-frequency experience with a mighty 10 inch front firing subwoofer, the Sonodyne ROARR 1210D, which generates deep and room shaking bass. It has a powerful 150W Class D amplifier and high-excursion driver, which provides powerful output of up to 112dB. It is ideal in home theater and music systems with high performance because of its precision controls, solid MDF construction and high quality finishes.