Pyle 2 ch 1600w bridgeable mosfet amp 800 Watts x 2 Output 1600 watts x 1 Bridged Output Variable Hi/Lo Electronic Crossover Network Variable Bass Boost Variable Input Level ( Gain ) Control MOSFET PWM Power Supply Power ON LED Indicator LED Protection Indicator Remote Bass Boost HI/Lo Impedance Input Illuminated Top Panel Thermal / Overload / Short Circuit Protection Anti-Thump Turn-on Dimensions: 2.32'' H x 11.06'' W x 15'' L