Caracteristici Ecran Led - Panou Led - Pitch 5 mm - Exterior
Pentru ecranul Pitch 5 mm, folosim tehnologia 2R1G1B, tehnologia numita si “pixel virtual”. Ecranele sunt modulare, formate din cabinete de 960mm x 960mm unite. Principalele specificatii si detalii tehnice sunt:
P5mm Outdoor LED Display Screen Specifications:
|
Description |
Technical parameter |
|
|
LED Module |
Module size |
160*160mm |
|
Pixel pitch |
5mm |
|
|
Pixel density |
40,000 dots/m2 |
|
|
Pixel configuration |
1R1G1B |
|
|
Led specification |
SMD2727 |
|
|
Pixel resolution |
W:32dots*H:32dots |
|
|
Power System |
Working voltage |
DC9-36V |
|
Average power consumption |
400W/m2 |
|
|
Max. Power consumption |
≤800W/m2 |
|
|
Current |
≤20mA(single LED) |
|
|
Control system |
CPU |
Pentium4 or above |
|
Operating system |
WIN98/2000/NT/XP |
|
|
Control method |
Synchronization |
|
|
Main technical parameter |
Driving device |
1/8 scan |
|
Drive type |
Constant Current driver IC |
|
|
Refresh frequency |
≥300Hz |
|
|
Grey scale/colors |
256 levels of each color(R/G/B)/16.7M color |
|
|
Brightness white balance |
More than 6500 cd/m2 |
|
|
Brightness adjustment |
256 levels of each color(R/G/B)by software |
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|
Operating ambient humidity |
10%--95% |
|
|
Video signal |
PAL/NTSC |
|
|
Control system |
DVI display card+full color controller card |
|
|
MTBF |
≥10,000hours |
|
|
Life span |
≥100,000hours |
|
|
Flatness |
Tolerance of interpixel ≤0.3mm |
|
|
Tolerance of modules clearance≤0.6mm |
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Power switch |
Automatic switch |
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Display mode |
960*320 |
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Communication distance |
Unshielded twisted pair net line transmission distance 100m, max transmission distance 200m. Multi-mode Optic fiber transmission distance 500m;Single-mode optic fiber transmission distance 10KM |
|
|
Software |
Linsn LED Control System and LEDStudio |
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