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Factory price Manufacturer Supplier Indoor P4.81 led stage screen

China Melton optoelectronics co., LTD certification
China Melton optoelectronics co., LTD certification
Customer Reviews
lm very happy with packing and order. It was done and ready on time. Received order as expected. Will do business again with Penny and Anheer. They answered all my questions as fast as possible. P3 screen looks absolutely stunning. They did exactly as l asked the. I am very happy and they helped me set it up using TeamViewer. Thank you again Anheer


La calidad es estable y el servicio es agradable. Somos una empresa de alquiler y venderemos más paneles a personas de Melton.

—— Carls

P10 في الهواء الطلق كامل اللون أدى العرض هو منتجنا الرئيسي في عام 2016 ، وأنه يجلب الكثير من الطلبات بالنسبة لي. نحن سعداء جدا وأيضا عملائنا.

—— Alfrode

Sempre relacionamento de longo prazo com a empresa MELTON OPTO, e de alta qualidade, bom serviço 24 horas, 7 dias, muito obrigado.Mr Liao

—— Ali

Felice di costruire una cooperazione a lungo termine con Melton, sono professionisti e responsabili, abbiamo fiducia in loro.

—— Refech

The double side led screen P16 effect is so perfect,i come to Melton factory and see them adjusting the led screen,they help me adjust and teach me.

—— Tal

Glad to cooperate with Melton Opto again,they are patient to answer each question.High quality,best service.

—— Ricardo

We are manufacturing bus displays with your LED modules, and so far there is no problems.

—— Sergo

We did a Rental P10 SMD 3528 led display for our National theatre project, The display is running well, no any blind lamp, the video is so clear.

—— Ari

옥외 광고 led 디스플레이 화면은 우리 나라에서 인기가 높습니다. P10, P8 DIP는 앞으로 큰 박수를 보게 될 것입니다. 신뢰 MELTON은 혜택을 공유 할 것입니다.

—— Lee Hans

Working with such a professional team is very comfortable.High quality and nice service are always equally done. I am happy to the LONG TERM relations


Yüksek Kaliteli, Yaşam Süresi Hizmeti her zaman MELTON OPTO'yu takip eder, Herhangi bir sorun zamanında çözülür.

—— Axcun

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Factory price Manufacturer Supplier Indoor P4.81 led stage screen

Factory price Manufacturer Supplier Indoor P4.81 led stage screen
Factory price Manufacturer Supplier Indoor P4.81 led stage screen

Large Image :  Factory price Manufacturer Supplier Indoor P4.81 led stage screen

Product Details:
Place of Origin: China
Brand Name: MLED
Certification: CE-ROHS
Model Number: P4.81
Payment & Shipping Terms:
Minimum Order Quantity: 1piece
Price: USD 247-300 piece
Packaging Details: air flight case/cartoon case/poly wooden case
Delivery Time: 8-15work day
Payment Terms: L/C, D/A, T/T, Western Union, MoneyGram
Supply Ability: 100000 piece per month
Detailed Product Description
Product Name: Factory Price Manufacturer Supplier Indoor P4.81 Led Stage Screen Module Size: 250mm*250mm
Pixel Configuration: 1R1G1B Pixel Resolution: 52dots(W)*52 Dots(H)
Weight: 0.575kg Drive Type: Constant Drive
Scan Mode: 1/13scan Relative Humidity: 10%-95%
High Light:

indoor led display screen


full color led display

Factory price Manufacturer Supplier Indoor P4.81 led stage screen

Product description


1,All die-cast aluminum housing uses 500*500mm,precision seamless,slim and lightweight;

wrench between the box by latching type connection,easy installation and removal.


2,SMD-black light,large viewing angle,high contrast,soft image;automatic fanless cooling desgin,

good heat dissipation,zero noise.


P4.81 parameter


Unit Module Item Parameter
Model Number P4.81-13S
Module size 250mm*250mm
Pixel pitch 4.81mm
Pixels Density 43264dots/m2
Pixel configuration 1R1G1B
LED Package mode SMD2121
Pixel resolution 52dots(W)*52 dots(H)
Max Power 32W
Module thickness 14.66mm(exclude magnet)
26.55mm(Include magnet)
Weight 0.575kg
Drive type Constant drive
Scan mode 1/13scan
Port type HUB75-A
Brightness of white balance ≥1200cd/m2






Dimension 500mm*500mm
Monomer Module Number 4
Power supply 5V/40A*1pcs
Thermal discharge fan 1pcs
Pixel per cabinet 104*104
Best viewing distance 5M~20M
Best viewing angle 160°(W) 120°(H)



Relative humidity 10%-95%
Thickness 65mm



Working voltage AC110~220V±10%
Average Power consumption 168W/㎡
Max.Power consumption ≤560W/㎡
Current ≤20mA(single LED)


Control system

CPU Pentium4 or above P4
Operation system WIN98/2000/NT/XP/WIN7
Control method Synchronization


Main technical


Driving device Constant drive IC
Refresh frequency ≥1200HZ
Grey scale/colors

4096 16.7M

4096gray level/16.7M colors

MTBF ≥9000hours
Power switch Automatic switch
Display Mode ≥800*600/1024*768



Factory price Manufacturer Supplier Indoor P4.81 led stage screen 0

Factory price Manufacturer Supplier Indoor P4.81 led stage screen 1


Packaging and shipping


1.Carton box:It is the cheapest packing method for the led display,which is mainly for the small screen

and short shipping distance.

2.Wooden case: wooden case packing is the only way and the best way for packing since the low cost

and same safety level for one timeusing.


3.Flight case: has wheels and handles which is for the rental use led display, to make the transportation

be very convenient and protect the led display better


Factory price Manufacturer Supplier Indoor P4.81 led stage screen 2




1,How to be our distributor

To be our distributor, We can share our profit together with you in every year, Also we can send our

engineer or sales to your company to support your business, also for led screen after-service,

We will together with you to the after-service in the whole led screen life time


2, What is our warranty

Our warranty from 5 year to 1 years basis on different type led screen, In usually every screen we will

ready more extra led screen modules as spare modules, if some modules happen fails, you can replace

the fail modules by our spare modules, When all the spare modules use out, You can send back these

modules to us for repair, and we will send to you after repair and testing&aging well


3,How to maintence led screen

In usually every year to maintence led screen one time, Clear the led mask, checking the cables connection,

if any led screen modules fail, You can replace it with our spare modules



Contact Details
Melton optoelectronics co., LTD

Contact Person: Crista

Tel: +8613684824675

Fax: 86-755-23113850

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