一、Ф5 indoor list red LED display technology parameter
Titles The list red
pixel tube Picture element tube diameter 5 mm
Pixel pitch 7.62mm
Pixel tube habitat Taiwan
Luminous point color list red
Physical resolution per sq.meter 17220 pixels/ m2
Basics color red
LED Panel Single disc size 488mm×122mm
pixel matrix per cabinet 64*16pixels
Single disc Physical resolution 1024 pixels/piece
THE LED Display screen
Screen area (long)0.976 m× (high) 0.122 m=0.119 m2
Unit board quantity (Long) 2* 1(high) =2 pieces
Physical resolution (Long)128 *32(high) = 4096 Pixels
Demonstrates the content List red writing
weight 30kg/m2
Thickness ≤10cm
Outer edge structure TOP special-purpose frame
Power supply
working voltage: 220V±10%
The maximum work consumes ≤150W/m2
Control system
Controls the computer P3 or above
Control mode Asynchronous control (monolithic integrated circuit control)
Display monitor control mode Asynchronous mapping control
Operating system WINDOWS 98
Control card Monolithic integrated circuit control card
Gathering card TOP
Main technical parameter
Driving method 1/16 scanning actuation
Picture refresh rate ≥120Hz
frame frequency ≥60 Hz
brightness ≥120cd/m2
Beam control way Software adjustment
Gradation/color 256 levels
Best apparent distance 5~40m
Effective communication distance In 120m
Working conditions temperature
-20℃ ~ +60℃
Software
LED general broadcast software (MDK)
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