... No. ----- Screen ----------Display area 379(W) x 304(H) (mm)Resolution 1280 x 1024Aspect Ratio 4:3Contrast Ratio 1000:1Number ... m2Viewing Angle 170°/170°Pixel Pitch 0.294(H) x 0.294(V) (mm)Response Time (GTG) ... (Degrees Celsius)working humidity 20%~80% Storage humidity 5%~95% Color system PAL/NTSC/SECAMComposite video input ... Mode <3W CCTV monitors (17",19",21.5",23.5",26",32",37",42",47",55",65",70")