P3.91 SMD2121 3 In 1 Indoor Led Display |
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Pixel Information |
Pixel Pitch |
3.91mm |
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Technology |
SMD 3 in 1 |
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Pixel Density |
65536 Pixels/m2 |
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Pixel Configuration |
1R1G1B |
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LED Module |
Module Size |
250 mm (Width) × 250mm(Height) |
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Module Resolution |
64 pixels(Width) × 64 pixels(Height) |
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LED Cabinet |
Cabinet Size |
500mm(Width) × 500 mm(Height) |
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Cabinet Resolution |
128Pixels(Width) × 128Pixels(Height) |
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Total QYT Module Per Cabinet |
2Modules(Width) × 2Modules(Height) = 4 Modules |
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Cabinet Weight |
2.5kg |
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Cabinet Material |
Steel or aluminum |
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Power |
Input Voltage |
100-240V AC, 50/60Hz |
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Max Power Consumption |
657 Watt/m2 |
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Avg. Power Consumption |
330 Watt/m2 |
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Viewing |
Brightness |
≥2500cd/m2 |
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Brightness Uniformity |
Luminance Discrepancy < 5% |
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Colors |
16777216 |
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Grey Scale(Level) |
4096 |
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Slot Between Neighboring Modules |
< 1 mm |
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Best Viewing Angle |
Horizontal:160°,Vertical:160° |
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Viewing Distance |
5 - 300 meters |
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Ambint Conditions |
Temperature Range |
Storage:-40deg. to +85deg.; Working:-20deg. to +60deg |
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Operating Humidity |
10%90%RH |
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Ingression Protection Grade |
Front IP40,Back IP50 |
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Processing |
Scanning Mode |
1/16 Scan |
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Refresh Frequency |
1920Hz 3840Hz |
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Signal Input |
DVI, Composite Video for Live Video |
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Supported Networking |
Through LAN/WAN, RS 232/RS485 |
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Other |
Life Span |
50,000 - 100,000 Hours |
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Software |
Nova Star |