... /G/B color balance knobs for professional use!3) X/Y Invert System! inver X-Y without laser show software!4) 3D Dichro ... Green> 2000mW, Analogue445nm Blue> 2000mW, AnalogueScanner System: Max.60KppsControl Modes: DMX512, Auto, Sound, ILDA-PC, X/Y Invert, RGB Color Balance Function ... Channels and ILDA-25pins ILDA stardard Sub-D shaped Connector, X/Y Invert, RGB Color Balance Function! -Key power switch- ...