Hot Sell P4.81 Outdoor Rental LED Screen

As one of the leading manufacturers, LED Visual is also known as one of the professional hot sell p4.81 outdoor rental led screen made in China for its advanced technology and quality products. Welcome to wholesale high-end LED products from us. P4.81 OUTDOOR P4.81 SMD 3IN1 TECHNICAL PARAMETERS

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Product Details
Outdoor/Indoor Stage Rental P4.81 Full Color LED Display Screen
Product Introduction;
1. The total amount of heat reduced
Using energy-saving (low constant current from the control point), high efficiency constant current chip;
Using high brightness and high efficiency of LED lamps;
2. The automated process

All using SMD process, fully automated machine operation, reducing human error and damage and improves reliability.
3. low failure rate
Using sophisticated type of material, in terms of testing: instrument light intensity distribution, it is a direct measurement of the LED lamp light intensity, viewing angle, wavelength, and other optical properties; aging test LED lamps attenuation; an IC testing stand, strict control the quality of the IC. High-temperature aging at the end of the production process and cabinet vibration test, good control of Weld and other issues.


     P4.81 OUTDOOR P4.81 SMD 3IN1 TECHNICAL PARAMETERS

 

Unit Module

Item

Parameter

Model Number

HX-P4.81-13S

Module size

250mm*250mm

Pixel pitch

4.81mm

Pixels Density

43264/m2

Pixel configuration

1R1G1B

LED      Package mode

SMD2727

Pixel resolution

52dots(W)*52 dots (H)

Max Power

35W

Weight

0.65kg

Drive type

Constant drive

Scan mode

1/13scan

Port type

HUB75-A

Brightness of white balance

4500cd/m2

 

 

 

 

LED

Cabinet

Dimension

500mm*500mm

Monomer Module Number

4

Power supply

5V/40A*1pcs

Thermal discharge

fan 1pcs

Pixel per cabinet

104*104

Best viewing distance

5M20M

Best viewing angle

160°(W) 120°(H)

Temperature

storage:-35℃~+85

working:-20℃~+50

Relative humidity

10%-95%

Thickness

65mm

 

 

 

Power

Working voltage

AC110220V±10%

Average Power consumption

230W/

Max.Power consumption

560W/

Current

20mA(single LED)

Control system

CPU

Pentium4 or above P4或以上

Operation system

WIN98/2000/NT/XP/WIN7

Control method

Synchronization

Main technical

  parameter

Driving device

Constant drive IC

Refresh frequency

1920HZ

Grey scale/colors

4096gray level/16.7M colors

MTBF

9000hours

Power switch

Automatic switch

Display Mode

800*600/1024*768

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