... built-in 10W speakers provide 3D MTS stereo Hard anti-glare coating enhances viewing Composite,S-Video,component,PC,HDMI ... supply 100-240V AC,50/60 HzComposite,S-Video,component,PC,HDMI Closed-caption and V-chip features IR ... Non-profit Organizations: Telecommunications, post offices, Hospital information center , Education system; Public Places: subway, airports, stations, gas stations, toll stations, ...