Lanzar 4-Channel High Power MOSFET Amplifier - Slim 2000 Watt Bridgeable Mono Stereo 4 Channel Car Audio Amplifier w/ Crossover Frequency & Bass Boost Control, RCA input, Line Output - VCT4110

1000W RMS / 2000W MAX POWER: The Lanzar 2000 watt 4 channel high power MOSFET amplifier is perfect for your car stereo entertainment system. It can give 500 W x 4 output at 4 ohms or 1000 W x 2 bridged output at 2 ohms for a high quality audio. FULL RANGE CROSSOVERS: This product features a low / high pass variable crossover for versatility and precise control by being able to fine tune your music. The speaker / subwoofer terminals are to assure high conductivity and minimum signal loss. MOSFET POWER SUPPLY: This powerful amplifier is equipped with metal oxide semiconductor field-effect transistors to quickly switch from full to non-conduction for high efficiency output. SHORT CIRCUIT PROTECTION: This 4 ch amp is also equipped with a 2x30 amp maxi type fuse to protect the amplifier and the electrical system of your car from thermal / overload / short circuit conditions