Product Cataloge SAW (Surface acoustic wave) touch screen/monitor IR(Infrared) touch screen/monitor Porjected Capacitive touch screen/monitor Resisitive wide-4/5-wire touch screen/monitor All in one touch PC Interactive electronic education whiteboard Touch Screen Monitor Model COT150E-AWF03 Series Metal-cased dust-proof openframe Monitor Dimensions Width: 346mm Height: 270mm Depth: 51.4mm Weight（N.W/G.W） 4Kg / 6.8Kg (Approx.) LCD Type 15”Active matrix TFT-LCD Video Input VGA,DVI and HDMI Recommend Resolution 1024*768@75Hz Input (line) voltage 100-240 VAC, 50-60 Hz Output voltage/current 12 volts at 4 amps max Mount Interface 1)VESA 75mm and 100mm 2)Mount bracket, horizontal or vertical Regular Warranty 3 years for SAW screen; 1 year for LCD Agency Approval FCC,CE LCD Specification Active Area(mm) : 304.128(H)*228.096(V) Resolution : 1024×768@75Hz Dot Pitch(mm) : 0.297×0.297 Nominal Input Voltage : VDD +3.3V(Typ) Viewing angle : (v/h) 80°/80° Contrast : 500;1 Luminance(cd/m2) : 250 Response Time(Rising/Falling) : 2s/6s Support Color : 16.2M Backlight MTBF(hr) : 50000