Горячая продажа P2.5 Крытый передний экран для обслуживания светодиодный дисплей 250*250 мм полноцветный

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P4.81 Indoor LED Display

LED display: LED is light emitting diode. It is a display screen used to display various information such as text, graphics, images, animations, market quotations, videos, video signals, etc. by controlling the display mode of semiconductor light-emitting diodes.



Led Display screen Feature
Ultra-high density can be achieved: up to 43264 points/square meter (P4.81) outdoors.

Good color mixing: Using the micro-processing of the light-emitting device itself and the wave-particle duality of light, the three particles of red light, pure green light and blue light will be fully mixed with each other and stirred evenly. Superior antistatic performance: The production environment has strict standards and the insulation design of the product structure.

Large viewing angle: 120-140 degrees (horizontal direction)

Module front service: 250mm*250mm Module vacuum front service led module, it is easy to remove it.

Adjustable brightness: For led display, only add a brightness sensor,the screen brightness can be adjustable automatic according to weather.



P4.81 led module details:
P4.91 outdoor led module 250mmx250mm
SMD2121 kinglight black copper wire leds, it is good performance for indoor led display effect
Magnet front service installation
ICN2I038IC , can be reach 3840Hz reference






P4.81 indoor led module feature


High Quality Leds
We use KINGLIGHT copper wire leds for this P4.81 outdoor led module , long life span

The quality of KI's lamp beads is very stable. Customers in Korea, Thailand, and EU market customers all specify to use this lamp bead.

Outdoor P4.81 leds is black, black leds with high Contrast Displays Richer Colors.


Front & rear access, efficient and fast
Indoor P4.81 led module can be fixed by magnet or screws.
Magnet is recommended. And this P3 indoor led module with mask.
Customized IC
Standard IC is ICN2038/2037/SM16380 etc, refresh is 1920Hz, but we accept customized IC, like ICN2153/MBI5124 with 3840Hz refresh




Interface type
1.HUB75 interface for signal input.

2.Plug in power socket.

3.Free 5V flat cable and 5V red-black power cable of module.

3.Led module is DC5V input voltage


4.One module max power is about 40W

5.P4.81 250x250 led module is 1/13 scan

6.1000CD brightness , it is better for indoor project

7.24pcs main IC to drive this led module


True-to-life image quality
Kinglight Leds with brightness up to 800-1300 nits and refresh rate up to 1920Hz, AC110-220V input voltage, H2s delivers true-to life image reproduction with every pixel performing perfectly and as intended.




Led display user manual

P3 indoor full color LED module, screen size is customized and the cabinet with strong die cast al-cabinet case. Its non-waterproof, it is IP45, can use for indoor and Programmable message by PC software save to u-disk and update through U-disk,Or sent the message by WIFI. PC software support Windows and iOS system, also can program message by smart phone.Wi-fi connection by phone APP to update the message



P4.81 outdoor led module specifications


Pixel Pitch
4.81mm
Model
P4.81 outdoor full color led module
Pixel Configuration
SMD2121 kinglight 1RGB
Module Resolution
52dotsX52dots
Module Pixles
2704dots
Module Size
250mm(W) x250mm(H)
Interface
HUB75
Weight
0.32kg
Material
Leds+PCB+IC+Mask
Voltage
DC5V
Power Consumption
MAX≤900W/sq.m, AVG≤300W/sq.m
Waterproof
IP65/ip65
Serviceability
Front service
Viewing Angle
H:140° V:120°
Brightness
≥1000 cd/sq.m
Optimal Viewing Distance
≥4.81m
Drive Method
1/13 scan
Contrast ratio
10000:01:00
Operating temperature
-40ºC to +60ºC
Operating humidity
20% to 90%
Lifetime (50% brightness)
100,000 hours
Refresh Rate
≥3840 Hz
Operating Platform
WINDOWS(WIN98,WIN2000, WIN XP)


Quality assurance
1.Modules test-After the modules are produced, it needs to be powered and tested for 48 Hours. During this period, if the modules has quality problems, it will be detected.
2.Screen test-After there are no problem with the modules, install them on the cabinet and connect the power supplies and control cards,it needs to be powered and tested for 48-72 Hours. During this period, if some part has quality problems, it will be detected.
3.Package-After the whole process, confirm that there is no quality problem, we will pack it and arrange transportation.
4.Quality guarantee:During the warranty period, if the damage is caused by product quality problems, we will re-produce the module for free







P3.91 indoor led display working effect










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