... , BNC2, Audio in and Audio out.Power: 60 watt maximum LCD Panel:Function Brief: Panel Size: 22 inch real color ... LCD screen Aspect Ratio: 4:3 Active Area: 473.76mm (H) ... Panel Life: above 50000 hours Packing Information:Packing list: CCTV monitor, User Manual, Power Adapter, Power Cord, VGA Cable, Audio Cable ...