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Φ5.0 indoor unit board size monochrome
Type Φ5.0
7.62mm spacing
Module size 488mm * 244mm
Physical density of 44 321 points / m
Emitting some color 1R / point
Cell plate weight <30KG / square
Best viewing distance 5 meters to 40 meters
The level of the best angle 90 °, ± 120 °
Brightness uniformity
Full screen brightness deviation does not exceed 10%
Ambient temperature storage -40 ℃ - +80 ℃, working -20 ℃ - +50 ℃
Relative humidity 10% ~ 95% RH
Panel thickness ≤ 20cm
Flatness of ± 1mm Screen
Control asynchronous control
Drive device 595
Computer operating system WIN98, WINXP, WIN2000, etc.
Operating voltage (AC) 220V ± 10%
Asynchronous off-line card control system
Dead rate <0.0002
Continuous work time> 72 hours
MTBF ≥ 1000 hours
Life of 100,000 hours
