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86'' Intelligent Smart Nano Blackboard LED Android 9.0 Screen Scale 350cd/m2 Interconnection Blackboard
Specifications:
Products name | TE-GR-86 |
LCD type | DLED |
Physical resolution of LCD | 3840*2160 |
Brightness | 350 cd/㎡ |
contrast ratio | 4000:1 |
Display area | 1895.04*1065.96mm(85.6 inch) |
Screen scale | 16:9 |
viewing angle | 178° |
Color | 10bit,10.7 |
Video format | PAL,NTSC,SECAM |
Sound System | D/K, B/G, I,M |
Android system | 9.0 |
Android system EMMC | 32G |
Android system DDR3 | 4G |
Computer VGA input support resolution | 640*480/800*600/1024*768/1280*768/ 1280*800/1280*960/1280*1024/1360*768/1440*900/1600*1200/1920*1080@60Hz |
Touch first response time | <15ms |
Input port | Front:2*HDMI2.0(up to3840*2160/60Hz),1*VGA+AUDIO,1*USB 2.0,1*USB 3.0,1*TOUCH-USB,1*RS232,1*TF卡,1*LAN IN(10M/100M),1*WIFI(2.4G/5G),1*Bluetooth(support4.0),1*standardOPS(up to3840*2160/60Hz, bulid-in 10M/100M LAN) Front:1*HDMI(Max支持3840*2160/60Hz),1*TOUCH USB,3*复用USB |
Output port | Post output:1*COXIAL,1*EARPHONE |
Front button | 11KEY(POWER,SOURCE,MENU,VOL+,VOL-,REC,A.Blue,PC,ES,RATIO,HOME) |
Rated voltage | AC(100-240)V~50/60HZ |
Rated current | 3.5A |
Working temperature | 0°C~40°C |
Support touch points | 20 |
Touch model | finger or touch pen |
Positioning technology | Capacitance Technology/Infrared Technology |
positioning accuracy | <2mm |
Continuous response time | <8ms |
Cursor speed | >240dot/mm |
Touch screen system communication port | USB |
operating system | Support WINDOWS/LINUX/MAC /Android |
Touch times | More than 60 million times in the same location |
Accessories | Touch pen x 1 |
USB(touch line1.5M) x 1 | |
power cable(1.8M) x 1 | |
Software download card x 1 | |
Remote control x 1 | |
warranty card x 1 | |
Bare metal size | 4200*1306.5*127.6mm |