Big bass systems deserve to be completed by loud and clear pro audio drivers, which in turn deserve to be run on an abundance of clean power. The SS4.3000 is a four channel amplifier designed to power the biggest and best mids and highs, delivering up to 1000 Watts per channel at 2 Ohms continuous. It uses the latest high speed class D devices coupled to a robust power supply designed for high signal-to-noise ratio, high channel separation, and low THD+N.

The high efficiency, low noise, twin toroidal circuit design is housed in our DD style heatsink with more thermal mass and heatsink fin area than industry norms, because we know that play time is often in extreme conditions.

The preamp section is easily configurable with separate low pass and high pass sections, along with bandpass capability; all to get the most out of high end speakers. Included is a remote on channels ¾ for greater tunability on the fly. Complete your system with DD’s VO Series pro audio speakers, and use the SS4.3000 to take them to new heights.