2 x 1000W RMS at 4 OHMS 2 x 2000W MAX at 4 OHMS 1 x 4000W MAX at 4 OHMS idged 2 x 1650W at 2 OHMS RMS Electronic Crossover Network Bass Boost Circuit 2 Ohms Stereo Stable Anti-Thump Turn-On Illuminated Top Panel Soft Turn On/Off High Low Level Inputs Power Protection LED Indicators Advanced Protection Circuitry Remote Control Bass Booster THD: