POWERED 12' SUBWOOFERSWITH 4-CHANNEL ANALOG MIXER ► Extensive 4-channel mixer 2 x MIC/LINE input (adjustable), 1 x RCA stereo input, 1 x HI-Z instrument input, 2 x XLR line ouput, 1 x SUB LEVEL controller for quick access ► Class-D amplifier modules with 2 x 300 W (RMS) for low distortion and excellent sound, powerful SMPS