... 4.Interface:D-Sub15 pin(VGA), HDMI, DVI TFT 37 inch LCD Monitor for Advertising Specifications:1.Active Display Area (mm)819.4mm ... H)× 0.42675(V)7.Brightness(nits)5008.Contrast Ratio1200: 19.Viewing Angle 178(H) /178(V)10.Response Time 8ms11 ... Position, Clock, phase, Color, 18.MENUChinese/English/(other languages supported)19.Mounting Embedded Mount20.Optional Mounting WayRacked Mount/ VESA 75mm/100mm ...