The SB-3000 features an all-new first ever 13-inch high-excursion SVS driver & 800 watts RMS 2500+ watts peak power Sledge amplifier with fully discrete MOSFET output. Its deep & thunderous low frequency output with revealing clarity & flawless tonal accuracy delights hardcore audiophiles & home theater fans alike. Measuring just over 15-inches cubed the SB-3000 outperforms much larger subwoofers & takes command of a room sonically without taking over visually.