Phonic MAX 1000 Power Amplifier High-current toroidal transformers for greater power and low noiseBalanced 1/4" TRS and XLR inputs for maximum flexibilityGrounding / Floating switch to avoid grounding loopBinding post and Speakon-type outputsFront mounted gain controls for easy accessSignal and Peak LED indicators to monitor performanceShort circuit, thermal, subsonic, RF protection, output DC offsetPower on/off muting