PAS 2002PCA, power Amplifier, 19"/2HE, 2 x 260W/4 ohms, 2 x 170W/8 ohms, 1 x 520W/8 ohms bridge, conventional power supply, balanced. XLR In/Out, Class AB, speakon output, Gnd-lift, protection, convection cooling for efficeint heat dispertion, 12 kg, 35cm housing depth, 5 years warranty.