SMD Full Color RGB Video P4.81 LED Display/ Nation Star LEDs Pannel For Outdoor Advertising

1.thin and light design,one person can handle the installation; 2.500x1000mm big panel, speedily and easily mounting, perfect 16:9 colorful image; 3.Ultra thin body, Die-casting aluminum structure, high-accuracy connection, error<0.1mm; 4.Natural aluminum heat conduction design (no-cooling fan),quiet world;

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Product Details

 

  • Light weight, Good Heat Dissipation, Low Power Consumption, Convenient Installation,
    Easy Move;

  • Accurate position of the locating dowel makes the surface between cabinets flat;

  • Made through CNC, Assembly accuracy 0.1mm, Seamless Assembly;

  • No granular spots and mosiac on the screen, High-degree of color coordinates;

  • Clearer and vivider piture, Seamless, No chromatic;

  • Large viewing angle, Soft image, High resolution;

  • Multi-layer circuit PCB, Lower consumption, Fast Heat-emmiting, Longlife, High stability;

  • Aluminum Cabinet, Lighter and Slimmer, High accuracy;

P4.81 Outdoor SMD LED display

 1LED Light Parameter

LED

LED brand

LED type

wave Lengthnm

Average Brightness

mcd

Test Condition

RedR

nationstar

SMD

2727

615-625nm

150-300mcd

25,20mA

GreenG

nationstar

515-535nm

 350-550mcd

25,10mA

BlueB

nationstar

465-475nm

50-85mcd

25,5mA

2Pixel/Module                                                                                                                   

No

Item

Parameter

1

Pixel Pitch

4.81mm

2

Pixel  Configuration

1R1G1B / RGB=361

3

LED Lamp

Full color

4

Density

43264dot/m2

5

Module Size

250*250mm

6

Module Pixel

52*52=2704dot

7

Module Thickness

15mm

8

Module Weight

690g

9

Module Power

48.5W

10

Drive Valtage

DC5V

11

Module Electric Current

9.7A

12

PortType

HUB-75D/B

 

3Screen Parameter

No

Item

Parameter

1

Standard Caninet Size

500mm*500mm*75mm/1000x1000x75mm

2

Cabinet Weight

7.5KG/13.75KGS

3

Brightness/Adjustment

5500cd/m² Level 16- Automatic / Level 100-Manual operation

4

View Angle

≥120°Vertical),≥120°Horizontal

5

Best View Distance

5-15m


Curved degree

Inside 0°—20° outside4°

6

Grey Scale

Within 65536 Step

7

Frame Frequency

≥60Hz

8

Refresh Rate

1920Hz

9

Signal Input Source

Composite, S-video, Component, VGA, DVI, HDMI, SDI, HD-SDI

10

Scan Mode

1/13Scan

11

Drive IC

MBI5124

12

Module Qty / M2

16

13

Display Color Qty

16777216

14

Continuous Working Time

>24Hrs

15

Screen Lifespan

>100,000Hrs

16

MTBF

>5000Hrs

17

Max. power consumption

800W/

18

Ave. power consumption

240W/

19

Out of control pixel rate

3/10,000(discrete distribution)

20

Control Distance

100M(Ethernet) 500M(Multi-fiber) 10KM(Sigle-fiber)

21

Flatness

Screen Surface≤0.5mmPixel Pitch≤0.3mm

22

Operation Temperature

-10℃~+50

23

Working Humidity

10%98%RH

24

Storage Temperature

-40℃~+85

25

Software Connection

Standard Computer Connection,Compatiable With WindowsUnixNovell

26

protection system

Overtemperature/overload/power/image compensation/nonlinear correction

27

Working Valtage

200~240 V

28

Dielectric Strength

50HZ/1500VAC RMS/1min

29

Temperature Rise

Metal40KInsulation65K , After Heat Balance

30

IP Grade

IP65

31

Computer display mode

1024*768

33

Media Player

LED Pressional Media Player

 

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