Mobile LED Advertise Screen

WINDOWS(WIN95,WIN98,WIN2000), with a compatible UI,and interface for secondary development

Systems operating platforms

27

10%95%RH

Operating ambient humidity

26

20centigrade --+60centigrade

Environment temperature

25

< 2mA

Earth Leakage Current

24

Not less than 10000 hours

MTBF

23

Unshielded twisted pair net line transmission distance 100m, maxtransmission distance 130m. Multi-mode Optic fiber transmission distance 500m;Single-modeoptic fiber transmission distance 10km.

Effective Communication Distance (Without relay)

22

Around 40KG/cabinet

Screen weight

21

Brightness of R,G,B adjustable by the software 256 grades, Colortemperature adjustable according to requirement

Color Temperature

20

Max: 570w/m2; Average: 300w/m2

Screen power consumption

19

AC220V/50HZ or AC110V/60HZ

Operating voltage

18

d0.00001(Led display line standard<0.0001)

Defects rate

17

> 100,000 hours

Lifetime

16

Parallel RS 422

Data transfer method:

15

Video Frequency Synchronization

Control method

14

240HZ

Refresh Frame Frequency

13

64G colors

Display colors

12

Recommended 4096level (software adjustable from 2 bit to 16bit)

Grey level

11

5-50 m

Viewing distance

10

< 5%

Module Display Brightness Uniformity

9

>160 degrees

Horizontal View angle

8

Constant current drive 1/8scan

Drive methods

7

1/8scan

Scanning method

6

256 grade brightness adjusting

Brightness adjustment

5

> 1000cd/m2

Brightness

4

10000dots/m2

Pixel Density

3

1 R, 1 G, 1B

Pixel configuration

2

10 mm

Pixel pitch

1

Parameter

Item

No.

 

Mobile Led Display

Multicolor led Wall guage LED Electronic panels Full Color LED Video Boards Programmable LED video & graphic Screen