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Item | P3.91 | Chip | Epstar |
Chip size | Red 9 mil, Green 12. Blue 12mil | Light type | SMD |
Pixel Pitch | 3.91mm | Size | 500mm*500mm |
Resolution | 128*128pixel | Density of pixel | 65536 pixels/sqm |
Pixel configuration | 1R1G1B | Red wavelength | 625±2nm |
Green wavelength | 525±2nm | Blue wavelength | 470±2nm |
Colors | 16777216 | Best viewing distance | ≥3m |
viewing angle | 120°/90° | Maximum power consumption | 20W |
Brightness | >1300 cd/sqm/6500 cd/sqm | Gray scale | 16bits per color |
Color temperature | 6500k | Control method | Synchronization or Asynchronization |
Refresh frequency | ≥1920Hz | Frame frequency | 60Hz |
IP grade | IP43/IP65 | Warranty | 3 years |
Life Span | 100,000hours | Certificate | CCC, FCC, ROHOS, CE |






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