(3) led display rental Parameter

    1. 

Screen body area

m × m =  sqm

      2.  

Whole screen pixels

Real pixels:  (L) ×  (W)

      3.  

Virtual pixels:  (L) ×  (W)

    4. 

Unit box pixels

96 dots×64 dots, unit box size:960×640×150mm

    5. 

Cabinet material

Cold rolled steel

    6. 

Display brightness

≥7500cd/m2

    7. 

Brightness adjustment

256 grade automatic, 8 grade manual

    8. 

Drive Mode

Static latching

    9. 

View Angle

110 degrees(left and right view angle) 

  10.         

Best View Distance

8-150 meters

  11.         

Grey Scale

4096*4096*4096 grade

  12.         

Available Color Palette

16777216 kinds

  13.         

Refresh Frame Frequency

400HZ

  14.         

Control Mode

Video Frequency synchronization with computer

  15.         

Data Transmission Interface

Parallel RS422 mode

  16.         

Screen Lifespan

>100000 hours

  17.         

Blind Spot Rate

<0.00001

  18.         

Operating Voltage

AC220V±15%  47~64HZ

  19.         

Screen Body Power Consumption

Max: 1000w/sqm,Average: 350w/sqm

  20.         

Color Management

16 bit per color(advanced elaboration for high-image quality)

  21.         

Chromatic Equalization

7 bits per color(brightness adjustable to any usage condition)

  22.         

Contrast Ratio

>30 at 10.000 Lux

  23.         

System Working Environment Temperature

-20~+60 degrees celsius

  24.         

System Working environment humidity

10%—95%RH

  25.         

Exchange frame speed

>60 frames/second

  26.         

System Operating Platform

WINDOWS(WIN98,WIN2000, WIN XP)