... Full high definition 82 inch LCD display82 inch split-screen touch LCD screen seriesIt is the great work of Protruly large ... can combine to a big video wall or use individually.Single screen can input several singals,different images can chrunk,enlarged, ... video,VGA,HDMI and DVI signals are compatible.Screen touch function make the screen functional and beautiful. Parmeters:ModelTM-82Dimension1878.6( ...