The Down4Sound MM1000 Mini Maxx is a compact 1000W RMS digital monoblock amplifier engineered to deliver deep and powerful bass in the smallest possible footprint. Stable at 1 ohm mono load with high-speed MOSFET power supply, variable low pass filter, variable subsonic filter, and 4-way protection circuits including thermal, high and low voltage, speaker short, and DC protection. Includes remote bass knob with voltmeter, temperature monitor, and clipping indicator.