Inverter Features Diagnostic LED Frequency Control for Operating Stability High-Efficiency Operation Load Sense Function RJ45 Port Allows Connection of APS/PowerVerter Remote Switch (APSRM4) Output Form Modified Sine Wave Continuous Output Power 2 000 W Peak Output Power 4 000 W Number of Outlets 2 Input Voltage 12V DC Output Voltage 120V AC Output Frequency 60 Hz Efficiency 90 Percent Overall Depth 16 1/4 in Overall Height 7 1/4 in Overall Width 8 1/2 in