Screen Size: | 21.5′′ |
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Application: | Indoor, Advertising, Outdoor, Hotel/Airport/Bus Station/School/Office/Hospital |
Aspect ratio: | 16:9 |
Feature: | Touch Display, Non-Touch Display |
Optimum Resolution: | 1920*1080 |
Response Time: | 5ms |
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Panel | Type of Panel | 21.5" LCD Panel |
Display size(mm) | 476.64× 268.11(H*V) | |
Max resolution | 1920*1080 | |
Display color | 16.7M | |
Pixel Pitch(mm) | 0.4845(H)× 0.4845(V) | |
Brightness | 450cd/m2 | |
Contrast Ratio | 1000: 1 | |
Visual angle | 178° /178° | |
Response time | 5ms | |
Horizontal frequency | 50-60KHZ | |
Vertical frequency | 50-60KHZ | |
Life(hrs) | 60, 000(hrs) | |
Input and output (android OS optional) | USB | 2 |
Wifi | 1 | |
LAN(RJ45) | 1 | |
HDMI output | 1 | |
Speaker | 5W*2 | |
IInput and output port(window OS optional) | VGA output | 1 |
HDMI output | 1 | |
USB | 4 | |
LAN(RJ45) | 1 | |
PC Audio | 1 | |
Mic input | 1 | |
Wifi | 1 | |
Speaker | 5W*2 | |
Video color system | PAL/NTSC/SECAM | |
Language version | support multi-languauge(english, chinese, spanish...., ect) | |
Application | Indoor or half outdoor |
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