BEHRINGER EUROPOWER EPX2800 2 x 1400 Watts into 2 Ohms; 2 x 800 Watts into 4 Ohms; 2800 Watts into 4 Ohms (bridge mode) ATR (Accelerated Transient Response) technology for ultimate punch and clarity Ultra-light, ultra-low noise and ultra-efficient switch-mode power supply for noise-free audio, superior transient response and low power consumption Switchable limiters offer maximum output level with reliable overload protection Detented gain controls for precise setting and matching of sensitivity