
Nation Star SMD2020 P3.91 500x500mm MBI5153 High Refresh Rate P3.91 8KG Light Weight 8KG Aluminum Cabinet
4K HD Display Excellent Visual Effects
High contrast 3000:1 and ultra-high-definition perfect picture
quality, bring you absolute visual enjoyment.
easily attract attention, greatly enhance the value of advertising.
Precise CNC Cabinet Structure Design
With the high-precision die cast aluminum cabinet, perfect splicing without gaps. Fast locking makes assembly and disassembly extremely easy.
High-quality aviation plugs ensure reliability.
Magnetic Module For Quick and Easy Maintenance
The die casting aluminum cabinet’s rear control system used a snap-in design, maintenance and installation is more efficient and convenient.
Special and Swift Design, Completed Cabinet Connection In One Second
Unique design, the upper and lower cabinet connection can be completed in only one second, use the method to watch the video below.
Adjustable Angle Lock
The cabinet can be arc-shaped connected, with its own angle adjustment device, can achieve concave and convex 10 degrees of adjustment to meet the different arc connection requirements.
Brightness | nits | 4200 | ||
Color temperature | deg.k | 3200 ~ 9300 | ||
Viewing angle - Horizontal | deg. | 140(+70/-70) | ||
Viewing angle - Vertical | deg. | 140(+70/-70) | ||
Cabinet weight | kg | 9 | ||
Cabinet width | mm | 500 | ||
Cabinet height | mm | 500 | ||
Cabinet depth | mm | 80 | ||
Cabinet area | sq. m. | 0.25 | ||
Cabinet material | Aluminum | |||
Aspect ratio | 1:1 | |||
Ingress protection (Front/Rear) | IP | IP65/IP43 | ||
Operating temperature range | deg. C | - 20 to 50 | ||
Operating humidity range | HR | 10% to 90% | ||
Pixel type and configuration | R/G/B | SMD 3in1 | ||
Pixel pitch | mm | 3.91 | ||
Pixel matrix per cabinet | 128x128 | |||
Pixels per cabinet | 16384 | |||
Lines per meter | 256 | |||
Pixels per sq. meter | 65536 | |||
LEDs per sq. meter | 65536 | |||
Recommended minimum viewing distance | m | 4 | ||
Colours | 281trillion | |||
Gray scale | Levels | 65536 levels per colour | ||
Brightness control | Levels | 100 | ||
Digital processing | bit | 16 | ||
Frame rate | Hertz | 60 | ||
Display refresh rate | Hertz | 1440 | ||
Input voltage | VAC | 110/240 | ||
Input power frequency | Hertz | 50/60 | ||
Input power (max/avg) | Watts per sq.m | 800/280 | ||
MTBF | Hours | ≥10000 | ||
Lifetime (50%Brightness) | Hours | ≥100000 | ||
Module brightness uniformity | <5% | |||
Blind spot rate | <0.0001 | |||
Earth leakage current | mA | <2 | ||
Red wavelength | nm | 623 | ||
Green wavelength | nm | 525 | ||
Blue wavelength | nm | 470 | ||
Panel input format (with video processor) | VGA,DVI,SDI,YPbPr(HDTV),Composite,S-Video,TV | |||
Data interconnection | CAT6 cable/Fiber | |||
Operating system | Windows(XP/Vista/7/8/10) | |||
Control distance | Up to 180 meters by CAT6 cable, single fiber up to 15 kilometers. |
Topbright Creation Limited
Founded in 2008, Topbright Creation Limited is one of the leading LED manufacturer in China. We are able to provide huge range of LED display products and services to customers from advertising and entertainment business industries all over the world. With registered capital of 10 million CNY and nearly 300 employees, we are equipped with full series of automatic production line, including advanced manufacturing equipments and perfect testing devices, which guarantee a monthly capacity of 5000 square meters LED display.
Our R&D team have more than 10 years experience in LED industry. They are the base support to our new products development and customized products according to customers’ requests. In order to design and develop higher quality products, our R&D team always tries best to meet the Euro-standards for Electronic products, as well as to fulfill the special requirements from customers. Our products have been listed by CE, ROHS, FCC, EMC standards.
With perfect designed products, integrated solution including both hardware and software, and superior product and service guarantee, TBC LED has been highly praised by domestic and overseas customers. We have been shipping qualified products and services to more than 100 countries and regions all over the world.
TBC philosophy is to make effective and affordable LED products for customers, we are like Toyota of LED industry: economic, reliable and effective.