Rental LED Display Screen, china Rental LED Display Screen manufacturer, Rental LED Display Screen wholesale center

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)  ?7000



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  ?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 (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.