4 Channel Car Stereo Amplifier - 2000W High Power 4-Channel Bridgeable Audio Sou

Bridgeable RMS Power @ 4 Ohms: 2 x 1000W. 4 Channel Bridgeable MOSFET Amplifier. 4-Channel Bridgeable MOSFET Amplifier. Number of Channels 4. THERMAL PROTECTION: To keep both your car and the stereo amp safe, this model 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.

eBay