1  Pixel Pitch  (mm)  16

2  Density (dots/sqm)  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:d(620-630) IV:(400-500mcd)
            G:d(520-525) IV:(1400-1700mcd)
            B:d(465-470) IV(300-400mcd)

9  Brightness  (cd/sqm)  ¡Ý7000

10  Viewing Angle (Horizontal / Vertical)  110 degree / 40 degree

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  50/60Hz

22  Maximum Power Consumption(W/sqm)  1600

23  Languange Supports  English, French, Chinese, Japanese, Korean,Russian

24  Control  Mode  To be synchronized with computer monitor

25  Control Distance  ¡Ü140m (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 (degree)  -30 degree  ---  + 50 degree

33  Storage Temperature  -30 degree  ---  + 90 degree

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.

Function and Technology Character :

   (1) Multiplied file formats, such as AVI, MOV, MPG, DAT, VOB are comprehensive, and also we have three display mode as

VGA+VIDE and VGA. There are also interfaces for Sound signal and video signal.
   (2) 16384 grade grey control system and the color is over 16.7 millions, and the brightness, contrast,saturation, chroma

can be adjusted by manual and sensor, whose scope is 256 grade.
   (3) Show all kinds of word, text, graph, picture, active images, video, 2-dimention, 3-dimention animation and other

information with your PC does synchronously, including all the image file formats such as BMP / JPG /  GIF / PC etc., and all

the video file formats such as MPG / MPEG / MPV / MPA /  AVI / VCD /SWF / RM/RA / RMG / ASF etc
   (4) Line-Double technology is adopted for the picture adjustment.
   (5) Can be connected with PC and the web net and show the content, and also can be controlled remotely via VPM+ADSL.
   (6) Can be used outdoor in all kinds of weather, and excellent capability of antisepsis, waterproof.