FHD 46inch DID VIDEO WALL Signal formats:Composite video ,YPbPr,S-VIDEO, ... ,DVI/HDMI suit for meeting ,AD, be a monitor FHD 46inch DID VIDEO WALLModelEFF1040 4X4PCSDimension911.1(W)×522.3(H)×95 ... Operating temperature0-60Working humidity15-85%Power SupplyAC220V,180WUnit Weight18KGS FHD 46inch DID VIDEO WALL