HD Interactive 55 Inch Touch Screen Computer with Mini PC Digital Whiteboard
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Touch Screen
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Touch screen type |
Infrared |
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Touch condition |
Finger. Touch pen |
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Touch points |
10 points |
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Interpolation |
32767x32767 |
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Response time |
≤ 6m-sec |
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Min touch diameter |
5mm |
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Touch accuracy |
±2mm for 90% area |
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Panel size |
55inch |
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Panel backlight |
TFT-LCD |
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Active display area |
350(H) x 230(V)mm |
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Number of pixel |
1920*1080pixel |
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Luminance of white |
450nits |
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Contrast ratio |
3000:1 |
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Viewing angle |
89/89 degree |
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Aspect ratio |
16:9 |
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Life time |
60000hours |
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PC |
Processor |
Intel i3 |
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RAM |
2G DDR3 |
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Hard disk |
128G SSD |
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Mother chipset |
Intel NM70 |
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OS |
Windows XP, Windows 7, Linux |
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I/O ports |
4xUSB 2.0, 1xHDMI,1xVGA, 1xDC 12V |
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Internet |
Internet cable |
Support |
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WiFi |
Support |
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3G |
Optional |
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Appearance |
Colors |
White |
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Surface treatment |
Powder coated |
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Shell material |
Cold-rolled sheet |
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Screen position |
Landscape |
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Installation |
Enbaded |
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Other |
Loudspeaker |
15w*2pcs |
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Power input |
AC 100 ~ 240V, 50/60Hz |
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Accessories |
IP20 |
