Punto d'origine
Hunan, China
Misura Panello
40-300 inches
Massima Risoluzione
1920*1080
Filter
Software auto-control, enhance stability
Multi-touch
100 points touch,Writing and erasing can be performed simultaneously
Minimum Active Size
40 inch
Technology
Laser Image Calibration Technology
Positional Accuracy
±1 Pixel (Resolution: 4096*4096)
Aspect Ratio
4:3;16:9;16:10