The Peavey® PVXp Sub is a compact, vented, powered sub-woofer system utilizing a 15” heavy-duty woofer, coupled to a power amplifier, with 800 watts peak available power. The full-length black perforated steel grille provides protection and a professional appearance, along with the sturdy steel handles and heavy-duty 4” tall casters for transport. Internal line-level crossover with two high-pass outputs, independently electrically buffered; and one full-range thru output, also electrically buffered. The PVXp Sub speaker system power amplifier providing the power is a low-distortion ultra-reliable fan-cooled unit providing a total of 850W peak available power for the system. The power supply for the power amp is a switch-mode type for low weight and high efficiency. The amplifier features our DDT compression, which virtually eliminates audible power amplifier clipping. Cooling is provided via a low-noise fan, for reliable operation under any conditions.