Melton optoelectronics co., LTD
High Quality Lifetime Service
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Product feature
High IP Rating Safe and Reliable
LED Screen protects it from water and dust. When installed in outdoor areas, protection is a serious matter. Special guard protects it from environment dangers. High IP Rating ensures great quality outputs in every condition.
Diversified installation structure
The cabinet can be used for lifting, floor standing and styling installations,cabinet system back box adopted modular design improve the change efficiency, much more convenient for assemble,all series of cabinets can be customized with 20 degree curved screen, assemble curved led screen
The cabinet can be used for lifting, floor standing and styling installations,cabinet system back box adopted modular design improve the change efficiency, much more convenient for assemble,all series of cabinets can be customized with 20 degree curved screen, assemble curved led screen
Better and Fast Installation
reasonable handle design, the module will not be blocked by the fixed backing when assembled, it is more convenient to install
Modular Design of Cabinet
Flexible, easy and fast assemble structure, cabinet modular design which is very light and thin,the cabinet is equipped with four locks for quicker installation and precise assembly,high flatness level
Product parameter
|
Unit Module | Item | Parameter |
| Model Number | 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 | 1/13 1/13scan | |
| Port type | HUB75-A | |
| Brightness of white balance | 4500cd/m2 |
|
LED Cabinet | Dimension | 500mm*500mm or 500X1000mm |
| Monomer Module Number | 4pcs or 8pcs | |
| 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) | |
| Temperature | storage:-35 +85 working:-20 +50 | |
| Relative humidity | 10%-95% | |
| Thickness | 65mm |
|
Power | Working voltage | AC110 220V 10% |
| Average Power consumption | <230W/ | |
| 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 parameter | Driving device | Constant drive IC |
| Refresh frequency | >1920HZ | |
| / Grey scale/colors | 16384 , 16.7M 16384gray level/16.7M colors | |
| MTBF | >9000hours | |
| Power switch | Automatic switch | |
| Display Mode | 800*600/1024*768 |
Product application
LED Screen can be used for many purposes and at many places. It can be used for advertisement, banner display, demonstration, video displays,
educational purposes and much more. You may use it at outdoor areas like highways, streets, malls, stages, stadium, KTV, airport and at many
more outdoor places.
Our company
MELTON OPTOELECTRONICS CO LTD. Is located in Jiada Industrial Area, Tangtou Rd,Shiyan Town,Bao'an DistitShenzhen city, Guangdong
province,China., which covers an area of over 3500 square meters, Droductionworkshop 2500 square meters. With 10 high-speed SMT machine,
and automatic production technoloay isadopted to ensure the quality of the product. Annual production of 86000 square meters. Annual sales of
200million yuan. Is a set research and development, production, sales, service as one of the LED display high-techenterprises. Company's main
door inside and outside the full color LED display screen, supporting all kinds ofiron,aluminum, chemical fiber, such as housing. In the small
distance between hd display and outdoor highlighted thedomestic leading technology.
Our service
Our Service
Pre-sale service
1. Reply enquiries in 24 hours.
2. Market research and forecast for customer.
3. Provide professional solutions based on customer's requirement.
4. Offer sample and all document as customers required.
5. Other services, such as factory visiting and so on.
In-sale service
1. Tracking report of production.
2. Quality test report for every order.
3. Photos and videos as per customer's requirement.
After-sale service
1. Lifetime maintenance and software upgrade.
2. Complaint respond period not exceed 24 hours, maintenance guidance and problem solution supplied in 48 hours.
3. Free technician training.
4. Full set of documents free of charge, which including installation guidance, software operation manual, easy maintenance manual and control system software CD and so on.
5. Engineer guide installation onsite if needed.