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Quick Details

Pixels: 4.81mm
Display Function: Video
Tube Chip Color: Full Color
Usage: Outdoor
Brand Name: NCGLED
Model Number: P4.81 SMD
Place of Origin: China (Mainland)
cabinet size: 500mmx500cm

Specifications

Shenzhen NCG Technology Co.,Ltd.

P4.91 Outdoor RGB Rental LED screenTechnicail Specification:

 

Slim Die-casting aluminum outdoor LED screen

Pitch/mm

P4.81

Module size/mm

250x250

Density of pixel/(dots/m2)

43264

LED encapsulation

SMD2727

Resolution of module

52X42

Optimum viewing distance

4.5-25m

View angle / 

140 H,120 V

Max power consumption/W/M2

800

Size of cabinet/mm

500X1000  

Resolution of cabinet

104x208

Weight of cabinet/kg

13

Driving method

1/13 Scan constant current

Refresh rate Hz/S

2000

Luminance of white balance

5000 nits

WAterproof rate

IP65(front)/ IP54(back)

Operation of Environmental

 Temperature/

below 30  to  above 50

Working vlotage

110-220 VAC/+/- 10%

Grey scale/color

Displaying colors16.7M(synchronized)

Brightness adjustment

256 levels of each color(manually),

100 levels of each color(automatically)

Input signal

RF,S-Video,RGB,RGBH,YUV,YC&Composition ,etc

Control system

Linsn/Novastar(sending card,receiving cards and Hubs)

Average of non-failure life

>50,00h

Life span

>100,000h

Functionaless dot rate

<0.0001       

Features

1. High quality LED chip and high anti-static electricity capacity.  
2. Large viewing angle and smooth displaying provide excellent visual effect from every angle. 
3. the integration of lamp and driving IC,together with with the multi-circuit structure,achievs evenly-distributed current,low power consumption and fast heat dissipation.  
4. Ultra high brightness,low attenuation,high reliability and weather ability. 
5. High contrast ratio.Adopting black lamps can improve the contrast ratio by 50%.  
6. High refresh rate,high gray scale,ghost-canceling,low power consumption,low EMI,anti-creeping,multi-route redundancy backup-supporting,and dot-by-dot-calibration. 


P481 Outdoor full color LED video wallscreenpanel for rental led display
P481 Outdoor full color LED video wallscreenpanel for rental led display