Model : EL-OF20-100
Display with cabinet:
Pixel pitch: 20mm
Pixel configuration: 2R1PG1B
Display resolution: 2500 pixels/sq. M
Size of cabinet 1280mm*960mm*150mm
Viewing distance: 15～300m
Viewing Angle: H≥120 degree V≥50 degree
Environment temperature:
Working : -10 Centidegree ～ +50 Centidegree
Storage: -25 Centidegree ～ +85 Centidegree
Relative humidity: ≤95%
Thickness of display: ≤150mm+maintaining thickness(800mm)
Cabinet weight < 60kg/unit
Power:
Working voltage: AC 220/110V(15% Tolerance)
Average consumption: 600 W/Sq. M
Max consumption: 1100 W/ Sq. M
Control system:
Mainframe: Pentium Ⅲ
Memory: ≥256M
OS: WIN 98/WIN 2000/WIN NT
Control way: synchronism
VGA device: DVI
Main Parameter:
Driving Equipment: consant driving equpment only for LED products.
Driving way: constant static
Refresh frequency: ≥400Hz
Frames change frequency: greater than 60Hz
Grey Scale: 4096 grades
Brightness: ≥5500 nits
Mode of Brightness adjustment: through sorftware. In a range of 0-100 degree
Signal of Video: PAL/NTSC
Video Mode of output: DVI, VGA
Hardware for control system：DVI card/ Video processing unit+full color control card
Communication distance:
Cat. 5 communication cable(without relay) not over 130m;
Multi-mode optical fiber: 500m;
Single-mode optical fiber: 10km-20km
MTBF: ≥10, 000 hs
Lifespan: greater than 100, 000 hs
Neat degree: Each pixel to the next one ≤0. 5mm;
Interstice between every two Neighboring module < 1mm
Switching Power Supply: automatic switch
Mode of computer’s display: 1024*768p
Software for Playing: LED Studio