LED poster screen is a very popular kind of LED screen nowadays, among them, P3 LED poster as a LED poster display with both high resolution and affordable price, it gradually becomes a popular choice for major shopping malls, conferences and events. Follow this article to learn more about P3 LED posters.
What is P3 LED poster
A P3 LED poster is an individual LED screen with a pixel pitch of 3 mm, which can be used as an indoor or outdoor sign to display advertisements or event information.
Because of their mirror-like shape, P3 LED posters are sometimes called poster mirrors or mirror LED screens.
In addition to displaying as a stand-alone poster, up to 10 or more P3 LED posters can be spliced together to form a huge LED wall, displaying the content in a larger screen size and in a more stunning format.
Features of P3 LED poster
Picture Quality
The pixel density of P3 LED posters is 11111 dots/square meter, which makes its picture clear and lifelike, colorful and beautiful, and can be used as a stand-up display of product information to firmly attract the attention of the crowd.
Thin and light screen
LED poster screen volume is very thin and light, P3 LED poster thickness is only about 35mm, its weight is also very light, a single P3 LED poster weighs about 35kg, usually P3 LED poster will also be equipped with brackets and wheels, which allows it to be applied to a higher degree of flexibility, mobile placement or storage are very light and simple.
Intelligent Control, Multi-Machine Cascade
P3 LED poster support WiFi, USB, HDMI and network cable and other ways to connect control, no additional LED video processor, using a computer or smartphone can be controlled in real time.
Multiple P3 LED poster screens can also be connected to a complete large format LED screen, splicing almost seamless, perfect presentation of the picture, a great degree of retention of the audience’s sense of view, the user can always adjust the screen size of the P3 LED poster splicing according to specific needs.
Easy to use, power on ready to use
Only need to take out the P3 LED posters and arrange them, power on and can be used, very simple and fast, do not need to assemble the module on site.
Multiple installation methods
Usually we are more common in shopping malls is the floor-standing P3 LED posters, P3 LED posters using brackets placed on the ground, this placement is convenient and simple; in addition there are a variety of different ways to install, P3 LED posters also support wall-mounted, ceiling-mounted and hanging installation.
Multiple Content Formats
P3 LED posters support the playback of a variety of content formats, whether it is text, pictures or video, it is compatible with the playback, easy to complete the dynamic advertising and communication.
Compatible with external devices for intelligence
Researchers have realized a further technological innovation by connecting the P3 LED poster to an external light sensor, after which the LED screen can automatically adjust the screen brightness according to the environment, thus making the P3 LED poster more energy-efficient and environmentally friendly.
P3 LED posters can also be connected to external speakers to synchronize sound and picture, creating better marketing effects; some P3 LED posters also support interactive features, allowing the audience to have a deeper impression.
Types of P3 LED posters
According to the process technology to distinguish, we can roughly P3 LED posters are divided into the following 4 types:
SMD P3 LED Poster
SMD P3 LED posters are LED poster displays assembled with LED modules made by common SMD technology.
Because SMD P3 LED poster industrial technology is mature, low manufacturing cost, and is widely used, but in the installation process SMD LED by physical impact will damage the lamp beads.
GOB P3 LED Poster
GOB P3 LED Poster is based on SMD technology, filled with a layer of transparent glue between the LED beads of the LED module, this layer of glue can protect the LED beads are not easy to moisture; but the heat dissipation of the LED beads of GOB P3 LED Poster is not as good as that of SMD P3 LED Poster.
HOB P3 LED Poster
HOB P3 LED poster process technology and GOB P3 LED poster are basically the same, also in the SMD technology based on the injection of protective adhesive, the difference is that HOB P3 LED poster injection of protective adhesive is high temperature curing.
The HOB P3 LED poster has good heat dissipation, but the process cost is higher than the GOB P3 LED poster.
COB P3 LED Poster
COB P3 LED Poster is a professional machine to fix the LED IC chip directly on the PCB integrated circuit, and then covered with a layer of protective adhesive.
COB process combines the advantages of GOB process and HOB process, it can produce a smaller pitch poster screen.
Parameters of P3 LED Poster
| Module | LED Type | Pixel Pitch | LED Driving Method | Maximum Power Consumption | Average power consumption | Color |
| P3 | SMD2121 | 3mm | 1/26Scan | 550w | 200w | 281trillion |
P3 LED Poster Application
Counting Display in Shopping Malls
P3 LED posters are commonly used in shopping malls as commercial counting display devices. Unlike traditional commercial TVs that are large in size and have fewer functions, P3 LED posters are simple and beautiful, and can also flexibly release a variety of information and activities.
Business Conference
Nowadays, all kinds of interviews, investment, and exchange meetings are inseparable from the business meeting, in this kind of scene, configuring some suitable P3 LED poster screen to play information to assist the speech is very necessary.
Activity site
At the entrance of the event venue a P3 LED poster, can clearly show the theme of the event, products, participate in the activities of the notes, etc., can give participants a good sense of view and experience.
P3 LED poster troubleshooting
Unusual stripes appear on the screen when switching on and off
This situation is usually due to the P3 LED poster signal interference, you can try to check the signal source or adjust the position of the P3 LED poster.
The screen does not respond when you turn on the power
Turn on the switch P3 LED poster but no response, may be a power connection problem, you can try to use a multimeter to test the power supply, if the power supply is not a problem, you can then check other parts.
Indicator light is bright, the screen does not respond
If the power supply is OK, you can then check other parts. If the indicator light is on, it means that the power supply is OK, and the screen is not responsive, it may be a faulty signal connection, so you can check whether the signal interface is loose or not.
Conclusion
Poster screen in the traditional LED screen and then do innovation, it makes the LED screen more convenient, intelligent, P3 LED poster can become a popular choice for a number of occasions, can not be separated from its high-definition resolution and light simplified volume, P3 LED poster to the LED screen gives more possibilities.
