Technical Specifications
Panel Size | 21.5” |
Panel Type | a-Si TFT-LCD |
Active Area | 476.64 x 268.11mm |
Resolution | 1920 x 1080 |
Brightness | 250 Nits |
Contrast Ratio | 1200:1 |
Viewing Angle | 89/89/89/89(Typ.) |
Aspect Ratio | 16:9 |
LED Life Time | 50,000 hours |
Operating System | Android 5.1 |
CPU | Quad Core 1.8GHz 64bits, RK3288 |
Memory | 2G Storage 8G |
Network | Wifi, RJ45 |
I/O Ports | USB 2.0 x2, Micro USB OTG x1, Stereo Mini Jack 3.5mm x1, RJ45 x1, HDMI Out x1 Standard MicroSD Card Slot x1 (Support Max 128G) |
Language | English |
Speakers | 2W x2 |
Operating System | 0°C ~ 50°C |
Storage System | 20°C ~ 60°C |
Power Supply | 96~220 V |
Rated Frequency | 50/60Hz |
Color | White |



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