The SX-1200 is an efficient class AB amplifier that offers ease of operation and plenty of available power to effectively drive a moderate sized PA, monitor fills, or fixed installation system. Stereo operation is available down to 2 Ohms at 600-Watts per side, as well as a 4 Ohm bridged mono mode providing the full 1200 Watts of power. -Professional Class AB Power Amplifier -300 Watts per side @ 8 Ohms -450 Watts per side @ 4 Ohms -600 Watts per side @ 2 Ohms -1200 Watts bridged mono @ 4 Ohms -Dual Variable-speed Fan Cooling System -Signal, Peak, and Protection Circuit Indicators -5-way Binding Post and Speakon Speaker Outputs -XLR and TRS Input Connections -Dual Rack Space Design