Quanzhou, Fujian, China
Business Type: Manufacturer/Factory, Trading Company, Group Corporation
ITME | SPECIFICATION | |
LED Display | Module sizes: 256*128mm | |
Chips: Epistar | ||
Best View distance:8~100m | ||
Viewing angle-Horizontal :120 degree; | ||
Viewing angle-Vertical :90 degree | ||
Environment Temp: -40ºC~ +85ºC | ||
Working Temp: -20ºC~ +50ºC | ||
Operating Humidity Range:≤10~95% | ||
Power Supply | Operating Voltage: 220V±5% | |
Average Power: 480W/m2 | ||
Max Power: 880W/m2 | ||
Control System | Control mode: on line or asynchronous control | |
Host:P4-80G/512m or better | ||
Operating system:WIN7/WIN 98/ 2000/ NT/XP | ||
Auto brightness with ambient light | ||
Main Technical Parameter | Full white brightness:≥6500nits | |
Driving IC:MBI Led Driver | ||
Scan mode:1/4 scan | ||
Frame frequency:≥60 frame/s | ||
Refresh rate:≥400 frame/s | ||
Grey scale levels/Color processing:65536levels, Process 16.7M colors | ||
Brightness adjustment mode: 100 levels available | ||
MTBF:≥10,000 hours | ||
Life-span:100,000 hours | ||
Flatness:neighbor pixel≤0.5mm;module joint gap<1mm ; | ||
Uniformity:pixel light intensity, module brightness uniformity | ||
Power switch:Auto Switch | ||
power supply :5V/40A | ||
Network cable transition distance: 100m | ||
Multi-mode optical fiber transition distance:500m | ||
Mono-mode optical fiber transition distance:20km | ||
Protection | Moisture, dust, resistant, electrostatic prevention, shockproof, meanwhile, against over-current, short-circuit, over-voltage and low voltage. | |
Image performance | Text,word,all formats of pictures(BMP,JPG,GIF,PCX), as well as (MPG MPEG,MPV,MPA,AVI,VCD,SWF,RM,RA,RMJ,ASF...) | |