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Shenzhen DDW Technology Co., Ltd. 86-134-17558100 info@ddwled.com
Stage Background HD LED Video Wall Display , Full Color RGB 4mm LED Screen

Stage Background HD LED Video Wall Display , Full Color RGB 4mm LED Screen

  • High Light

    hd led screen

    ,

    high definition led display

  •  Module Size
    128*128mm / 256*128mm
  • Brightness
    >=1800CD/sqm
  • Tube Chip Color
    Full Color
  • LED Composition
    1R1G1B
  • Pixels
    4mm
  • Refresh
    >=600 HZ
  • Place of Origin
    Shenzhen ,China
  • Brand Name
    DDW
  • Certification
    CE/ROHS/FCC/UL/ISO/3C
  • Model Number
    DDW-LVWP4000
  • Minimum Order Quantity
    Negotiable
  • Price
    Negotiable
  • Packaging Details
    Plywood or Flight Case
  • Delivery Time
    7-20 days
  • Payment Terms
    Bank T/T transfer, Western Union
  • Supply Ability
    6000sqm/month

Stage Background HD LED Video Wall Display , Full Color RGB 4mm LED Screen


Stage Background HD LED Video Wall Display , Full Color RGB 4mm LED Screen

 

 >> Function and Technology characters 

 

 1. Different signal resources input are acceptable, such as TV, HCTV, S-video, NTSC/PAL,DVI, AVI, VGA, SDI, MOV, MPG, etc. We have three display modes as VGA+VIDE and VGA. There are also interfaces for Sound signal and video signal.

 

 2. 10 BIT grade grey control system and the color is over 16.7 millions, and the brightness, contrast, saturation, chromic can be adjusted by manual and sensor, whose scope is 256 grade

 

 3. Can be connected with PC and the web net and show the content, and also can be controlled remotely via VPM+ADSL.

 

 4. It can be used in advertisement, stage, stadium, exhibition, TV-Show,mansion video wall, shopping mall, banks, schools, bus station, airport, gym, market, factories, monitoring centers, hospitals, bars etc

 

 >> Parameter 

 

Pixel Pitch4mm
Pixel configuration1R1G1B
View angle140°/140°
Pixel density62,500dots/sqm
Module size128*128mm / 256*128mm
Module Resolution32*32dots / 64*32dots
LED encapsulationSMD 2121/SMD 0606
Refresh rates>=600 HZ
Driving Method1/16 scan , constant current
Max power consumption1,000W/sqm
Brightness>=1800CD/sqm
Display FunctionGraphics, Animation, and video
Working voltage110V~±15% or 230V~±15%
Working temp-20°C to +60°C
Optimum viewing distance>3m
Working Humidity35% ~ 85%
LED parametersR:625nm±5.0nm, IV:400-500mcd
G:525nm±2.5nm,IV:800-2,200mcd
B:470nm±2.5nm,IV:350-450mcd
MTBF>5,000hous
Gray LevelRGB/8192/14bit
Life span>100,000hours

 

 >> Advantage 

 

 1) Wide viewing angle: The horizontal and vertical viewing angles are so wide that it is suitable for the environment of wide Horizontal

 

 2) High contrast ,High refresh rate and High brightness that the content on the display remains clearly visible under direct sunlight without any delay, smear phenomenon.

 

 3) The brightness can be adjustable to meet the need of changing requirement of customer in environment

 

 4) Energy saving and environment protection, antistatic, dust-proof, good heat dissipation, cost-effective .

 

 5) High reliability: using distributed scanning technology and module design technology that make higher reliability and stability.
Stage Background HD LED Video Wall Display , Full Color RGB 4mm LED Screen 0