Yamaha DXS12 12-Inch Powered SubwooferThe DXS12 is an extremely compact and powerful subwoofer equipped with a high-efficiency 950W Class-D amplifier and a 12" high -output woofer housed in an acoustically optimized band-pass enclosure .Try out our powerful D-XSUB low frequency processing for low-end you would never expect from a compact 12" subwoofer.Power in VersatilityThe DXS Series has an all-new band-pass design that produces extremely high SPL by drastically reducing the distortion. The DXS features a customized, high-power handling woofer with superior damping, for a clean, accurate delivery of the massive power produced by a 950W Class-D high-efficiency amplifier. Yamaha's formidable DSP technologies are perfectly utilized for precise tuning of filters, flexible control of the LPF setting and low-frequency response, as well as high-grade protection functions that ensure all components perform to the full limit of their potential. Powerful D-XSUB processing allows you to choose from either NORMAL, BOOST or XTENDED LF settings. NORMAL mode gives you the ideally balanced low-frequency response, while BOOST mode provides a more tight and focused bass. XTENDED LF mode drops the low end frequencies down-even further for thunderous bottom end that delivers.Take your full-range system to the next level with the power and versatility of DXS Series active subwoofers.Specifications: 12" powered subwoofer, Band-pass type Frequency range: 47Hz - 160Hz Output power: 950W (peak), 600W (continuous) Maximum output level: 131dB SPL Dimensions: 15.6" x 22.1" x 23.4"