1.Product Features:
The indoor dot matrix screen has features of high brightness,high contrast,excellent
whitecolor balance and light weight etc. The indoor display is applicable in thesearea:
retailshops, halls, train stations and airports etc
- Combiningseveral global leading display board control technologies, such as grey
levelcode technology, brightness control technology, and nonlinearlyrectifying
technology - Modularization,high resolution and high contrast design, vivid dynamic display
- Arbitrarilyexchanging the display or displaying synchronized video
- Longlifespan, can reach more than 100,000 hours, while the power consumption
islower than one tenth of lamp or neon - Economicalmaintenance and cost saving
Parameter | Value |
Brightness(calibrating value) | ≥1200cd/m2 |
ViewAngle (min, 50% brightness) | H≤ 160° V ≤ 120° |
Viewingdistance: | 4~150m |
BrightnessControl | 100levels |
GreyScale | 32bit |
RefreshRate (PAL/NTSC) minimum | ≥400Hz |
FrameRate | ≥60Hz |
DriveType | Constantcurrent drive |
ScanType | 1/8 |
InputVoltage | AC230/110V±15% |
ColorTemperature | 6500deg. k |
DefectsRate | ≤0.00001 |
MTBF | Greaterthan 10,000 hs |
LifeSpan( 50% Brightness) | Greaterthan 100,000 hs |
ModuleBrightness Uniformity | ≤4% |
IngressProtection | FrontIP43 |
Neatdegree: | Eachpixel to the next one ≤0.5mm; Intersticebetween every two Neighboring module <1mm |
EarthLeakage Current | <1.5mA |
OperatingTemperature | -20°C~ +60°C |
StorageTemperature | -25°C~ +85°C |
OperatingHumidity Range | operating10~96% |
ControlMode | Synchronizedor in phrase |
Communicationdistance: | Cat.5communication cable(without relay) not over 130m; Multi-modeoptical fiber: 500m; Single-modeoptical fiber: 10km-20km |
DisplayInput Format (with Video Processor) | VGA,DVI, RGBHV, PbPr(HDTV), Composite, S-Video, TV |
OS | WINDOWS(WINXP,WIN2007) |
Controller | Datasending card+ Data Receiving card+ Display card |
