Exclusive DriveCore Technology - The patented DriveCore integrated circuit combines hundreds of discrete circuits into one chip for better performance, lower power consumption and improved reliability Power Saving Modes - Power consumption in sleep mode is less than 1W Auto Standby - Amplifier goes into Sleep mode after 30 minutes of no input signal Remote Power Off - Sleep mode activated via AUX port 70 V / 100 V Direct Drive - Each channel individually selectable for low-Z or high-Z operation. 100 V Direct Drive Capability - Higher voltage allows more speakers per output and reduced wiring costs. TLC Protection - Protects amplifier from excessive heat and maintains operation by intelligently applying gain reduction when necessary Advanced Protection Circuits - Amplifier and loads are protected against shorted outputs, DC, mismatched loads, overheating, over- or under-voltage, and high frequency overload