Parameter Sheet

No.

Item

Parameter

1

Pixel Pitch  (mm)

16

2

Density (dots/m²)

3906

3

Unit Module Size (mm)

256*128 (L*H)

4

Unit Module Resolution (dots)

16*8

5

Pixel Configuration

2R1G1B

6

Led Chip

Nichia, Cotco, Cree, Axt, Taiwan

7

LED Package

DIP546

8

LED Parameter

R:λd(620-630) IV:(400-500mcd)

G:λd(520-525) IV:(1400-1700mcd)

B:λd(465-470) IV(300-400mcd)

9

Brightness  (cd/m²)

≥7000

10

Viewing Angle (Horizontal / Vertical)

110º / 40º

11

Brightness Adjustment

0-255

12

Gray Grade

16384

13

Display Color

256*256*256   (16777216 kinds)

14

Display Mode

NTSC, PAL, HDTV, DVD, VCD, VGA, TVGA, SVGA,XGA, SXGA

15

Refresh Frequency (Hz)

300

16

Screen Lifespan

100000 hours

17

Continuous Working Time

72 hours

18

Mean Time Before Failure (MTBF)

>5500 hours

19

Out of Control

1/10000

20

Protection Level (IP)

65

21

Working Voltage

180-264VAC±10%  50/60Hz

22

Maximum Power Consumption(W/m²)

1600

23

Languange Supports

English, French, Chinese, Japanese, Korean,Russian

24

Control  Mode

To be synchronized with computer monitor

25

Control Distance

≤140m (with network cable and no relaying card) (optical fiber transmission: 500M-10KM)

26

Scan Mode

Static

27

Drive Mode

Constant Current Drive

28

Unit Cabinet Weight (KG)

about 65KG

29

IC

MBI, Toshiba

30

Cabinet Material

Metal Cabinet

31

Maintain

Front/Back

32

Working Temperature ()

-30 + 50

33

Storage Temperature

-30 + 90

34

Working Humidity

10%90%RH

35

System Operating Platform

Windows 98, XP2000, 2003 etc.

36

Install mode

Wallmount, hung and stand structure

37

Heat Dissipation

Fans or Air-Conditioner

38

Module Composition

PCB Board (Driving Board) and Led Board (Lighting Board) are separe and connected into a module. Both PCB board and Led board hve good quality conformal coating.