-Aspect Ratio: 4:3
-Brightness: 350 cd/m2
-Build Material: Aluminum / Steel
-Contrast Ratio: 500:1
-Diagonal (inch): 12 in.
-Dimensions: 22 x 10.5 x 12 in.
-Input Signal: Composite BNC, VGA, HDMI
-Reading Range: 20ft
-Resolution: 1024x768 . . .