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 significantly reduced making the amplifier highly efficient. Excess energy is stored until its needed instead of being converted into heat. Reduction in size/weight, reduced power waste, smaller heat sink, compact circuitry ^^ 1 Ohm Stable - Able to continuously power loads of 1 Ohm without encountering difficulties such as overheating. Typically made to power up subwoofers that demand the heavier power load requirements to be able to perform the way they were made to ^^ To keep both your car and the stereo amp safe, this ZE 1000.1 is equipped w/ thermal, overload and short circuit protection.

Has been specially designed from the bottom up to provide safe and high quality sound in a sturdy form factor ^^
Specs - Dimensions: 11 x 6.9 x2, Weight 6.6 lbs.