21.5” Interactive Digital Signage
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DISPLAY |
|
|
Model No. |
DS-21 |
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Screen Size |
21.5” |
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Display Ratio |
16:9 ; 1920×1080 (Full HD) |
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Touch Technology |
Capacity 10 Touch |
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Touch Accuracy |
±1.5mm |
|
Glass |
4mm Tempered Glass |
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Viewing Angle |
Horizontal: ±89° or 178° total / Vertical: ±89° or 178° total |
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Supported Colors |
16.7m Colours |
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Brightness |
300 cd/m² |
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Contrast Ratio |
3000:1 |
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Operation system |
Android 5.x (CPU: RK3288, Cortex-A17, 2.2GHz) |
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Memory / ROM |
2 GB / 8 GB |
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WiFi Connection |
2.4 GB Wireless |
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Audio Input Connector |
3.5 mm TRS jack |
|
Speakers |
10W |
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System Dimensions (mm) |
L540 x H330 x D40 |
|
VESA Mount |
100 x 100 mm |
|
Active Area |
480 x 270 mm |
|
Power Consumption |
33W |
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Connectivity |
LAN Port x 1, USB 2.0 Port x 2, USB OTG Port x 1, SD Card Port x 1 |