Input voltage |
AC220V |
Operating temperature range |
-20 ~ +60 ℃ |
Working Humidity |
10%-95% |
Maintenance method |
Rear maintenance |
Lifespan |
≥100,000 hours |
Assembly precision between PCB |
≤1mm |
Installation method |
Outdoor rental installation |
Model No |
O3.91 |
I2.6 |
I2.98 |
I3.91 |
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Pixel pitch |
3.91mm |
2.604mm |
2.98mm |
3.91mm |
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LED Type |
SMD1921 |
SMD 1515 |
SMD2121 |
SMD2121 |
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Pixel Density |
65410 pixel/㎡ |
147475 pixel/㎡ |
112896 pixel/㎡ |
65410 pixel/㎡ |
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Scan |
1/16 scan |
1/32 scan |
1/28 scan |
1/16 scan |
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Cabinet Material |
Die casting aluminum |
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Cabinet Dimension (W*H*D) |
500x500x85mm/19.7”*19.7”*3.4” |
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Cabinet Wight |
8kg |
8kg |
8kg |
8kg |
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Cabinet Resolution |
128*128dots |
192*192dots |
168*168dots |
128*128dots |
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Max power Consumption |
800w/㎡ |
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Average power Consumption |
270w/㎡ |
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Brightness |
4500 cd/㎡ |
800 cd/㎡ |
800 cd/㎡ |
1000 cd/㎡ |
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Viewing Angle |
H: 120° V:120° |
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Refresh Rate |
3840Hz |
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Gray Scale |
16bits |
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High contrast |
4000:1 |
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IP Rating |
IP65 |
IP43 |
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Operating Temperature |
20℃~ +60 ℃ |
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Lifetime |
100,000hrs |