SMD Indoor Poster P4 LED Display Screen

SMD Indoor Poster P4 LED Display Screen

Pixel pitch: 3.91mm
Pixel Density: 65536/ M2
Pixel configuration: 1R1G1B
LED specification: SMD1921
Resolution: (W)64*64(H)

Product Introduction

Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs for G-energy LED Display Power Supply, P2.5 Indoor LED Display Module, Led Modules. We have formed a technical system with independent intellectual property rights as the core. Our tenet is evident all of the time: to deliver high quality solution at competitive price tag to clients throughout the planet. We are a trustworthy unit for customers, and we have advanced and complete sales, technology and after-sales service teams to serve you! We earnestly practice the business philosophy of 'craftsman spirit' and 'quality determines brand'.

Product introduction

The LED interactive floor screen is an LED display special designed for ground display. Its bearing gravity can reach 10T, protection and heat dissipation have been specially treated, which can adapt to high-strength stepping and long-term display.


Product Parameter

Pixel pitch

3.91mm

Pixel Density

65536/ M2

Pixel configuration

1R1G1B

LED specification

SMD1921

Resolution

(W)64*64(H)

Refresh rate

≥1920HZ

Best viewing distance

3--30M

Panel power supply

5V40A

Screen power supply

220VAC/50HZ+_10%

Power

Max power: <800 W/㎡
Adverage power: 250W

Driving device

16207 Constant current drive

Drive type

1/16Scanning

Display color

4096*4096*4096

Grey scale

12bit-16bit

IP rating

IP65

Brightness

4000cd/M2


Product Function

● Its light source has high brightness and stable performance

● It has a variety of light sources

● The life cycle is relatively stable


Production Qualification

65 (13)


Royal Classes

LED lamp type---driver IC introductiontu - 85-0 (3)


HD high-end PWM driver chip

It is a high-end driver chip specially designed for LED full-color display with high refresh rate, high gray scale and high constant current accuracy. PWM is the abbreviation of Pulse Width Modulation in English, meaning pulse width modulation, which is an analog control method. Its core is to use the digital output of the microprocessor to control the analog circuit very effectively, which greatly improves the electrical performance of the led display screen and brings more excellent display effects.


Module mounting holes

Remarks: The unit of all dimensions is mm; the shape tolerance is ±0.2, and the aperture tolerance is ±0.1.


FAQ

Q1. What is pixel pitch?

A1: Pixel is the smallest imaging unit of  LED  display screen. Commonly known as "dot" or "pixel".


Q2. How long is the display warranty period?

A2: Nomally, the warranty period is 1-5 years, which is depend on what lamp you adopt.


Q3. What is a surface mount module? What are the advantages and disadvantages?

A3: Surface mount is also called SMT. The SMT packaged lamp is soldered to the surface of the PCB board through a soldering process. The lamp pin does not need to pass through the PCB board. The module made by this process is called a surface mount module. The advantages are: large viewing angle and display The image is soft and the pixel density is large, suitable for indoor viewing; the disadvantage is that the brightness is not high enough, and the heat dissipation of the lamp itself is not good enough.


Our products are exported towards the USA, the UK and so on, enjoying a fantastic reputation amongst customers for SMD Indoor Poster P4 LED Display Screen. In the process of making high-quality goods and creating famous brands, our factory puts product quality first, takes quality as the guarantee, and operates with integrity. Our company also provides customers with import, transportation, warehousing one-stop service, the implementation of 24-hour monitoring system and computer management system of goods in and out of the warehouse.

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