1080P HD LED LCD Home Android Wifi Cinema Theater Projector PC AV TV VGA HDMI Cabinet Color: White Lamp: 140W lamp . 20000hours life Aspect Ratio: 16:9 and 4:3 Brightness: 2700 lumens Contrast Ratio: 2000:1 Input Video Connectors: HDM*2/VGA/AV/ATV/YPBPR/HD USB*2/AUDIO IN Built-in Speakers: Yes Power Supply: 100 - 240 VAC, 50/60Hz