Car Audio Amplifier ZE2000.1 4000W Monoblock Class D MOSFET Subwoofer Audio, 1-4 Ohm Stable, Low Pass Crossover, Mosfet Power Supply, Stereo

Power - 4000 Watts MAX x 1 @1-Ohm, 1000 Watts RMS x 1 @1-Ohm, 650 Watts RMS x 1 @2-Ohms, 400 Watts RMS x 1 @4-Ohms. Class D - Power loss is greatly minimized, making the amplifier highly efficient. Surplus energy is stored until required instead of being turned into heat. This leads to a smaller size and weight, less power waste, a reduced heat sink, and compact circuitry. 1 Ohm Stable - Capable of continuously powering loads of 1 Ohm without facing issues like overheating. Typically built to power subwoofers that require heavier power load demands to function as designed. To protect both your vehicle and the stereo amplifier, this model features thermal, overload, and short circuit protection. It has been specifically engineered from the ground up to deliver safe and high-quality audio in a robust form factor. Specs - Dimensions: 11 x 6.9 x 2, Weight: 6.6 lbs