Display Information |
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Screen Size |
21.5 inch |
32 inch |
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Overall Dimension |
525.5 x 321 x 53.6 mm |
738.8 x 434.8 x 57 mm |
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Aspect Ratio |
16:9,Wide SXGA |
16:9,Wide SXGA |
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Resolution |
1920*1080P |
3840*2160P |
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Viewing Angle |
89/89/89/89 |
89/89/89/89 |
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Brightness |
250cd/m2 |
300cd/m2 |
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Active Area (mm) |
479.8 x 271.3 mm |
698.4 x 392.85 mm |
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Contrast Ratio |
1000:1 |
3000:1 |
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Color |
1.67M, 8 bit |
1.07B, 8 bit |
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Field Frequency |
60Hz |
60Hz |
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Service Lifetime |
More than 50,000 hours |
More than 50,000 hours |
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Touch Screen System (Optional) |
Projected Capacitive Touch Screen (PCAP) |
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Touch Points |
Multi 10 Points |
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Operating System ( Optional) |
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Operating System |
Android 5.1 or above |
Windows 10 ( Pre-authorized) |
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CPU |
RK3288 Quad Core |
Intel i5 |
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RAM |
DDR3 2G |
4G |
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ROM |
TSD FLASH 8G |
128G SSD |
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SD card slot |
Support MAX 128G |
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Port |
USB 2.0 x2, RJ45 x1, HDMI Out x2, SATA x1,Standard MicroSD Card Slot x1 (Support Max 128G) |
USB2.0*2/ USB3.0*2/ HDMI out*1/ VGA out*1/ RJ45 Lan port*1/ Speaker out*1/ Mic in*1 |
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Speaker |
5w + 5w |
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Languages |
English, Germany, French, Italian, Japanese, Korean, Russian, Spanish, etc. |
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Environment |
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Operating System |
0°C ~ 50°C |
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Storage System |
-20°C ~ 60°C |
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Power |
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Power Supply |
100~240 V |
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Rated Frequency |
50/60Hz |
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Accessories |
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Remote Control*1(without touch), Power Cord*1, digital menu*1 |