High Quality Educational Equipment 65/75/86/98 Inch 4K Smart White Board
US $839.00-$879.00
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Size | 65inch | 75inch | 86inch | ||
Backlight | D-LED | ||||
Resolution | 3840*2160 | ||||
Touch frame | Infrared touch frame | ||||
Display(mm) | 1428.48*803.52(H*V) | 1649.66*927.94(H*V) | 1895.04*1065.96(H*V) | ||
Brightness | 450nit | 450nit | 400nit | ||
Contrast | 1200:1 | ||||
Aspect ratio | 16:9 | ||||
Wifi | AW238 | ||||
Bluetooth | Bluetooth 4.0(opLonal) | ||||
Power suply | 100~240V/AC 5-60Hz | ||||
Working tempreature | 0~40℃ | ||||
Dimension(mm) | 1506.3*96.1*001.3 | 1735.6*103.75*1034.5 | 1989.2*119.7*1180.22 |