This two-channel rack-mountable amp's got power - 1000 watts! Each input takes RCA, XLR, or " phono. Control each channel with an illuminated knob. A clipping LED reminds you to turn it down if your signal is distorted. Use in stereo, mono, or bridge mode for maximum output. Connect your speakers using the two Speakon inputs, or use the shock-free banana plugs on the back. The heavy duty fan with aluminum heat sink and protection circuit guards your equipment for optimum performance.