Powersoft Digam M-50 Q M-Series, digital Class-D high power amp, 4x 1250 Watt/4 Ohms, 4x 750 Watt/8 Ohms, switch ode powersupply, all limiters and safety modes, bridge and parallel application possible, DSP and network optional, XLR in/out, Speakon out, Damping factor >5000, weight 7,4 Kg, 19" x 1 U x 358 mm