The 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.