Product Advantages:
1) Reliable quality, advanced and mature technology, compliant with industrial standards and technology developing trend.
2) Good heat emission, water proof and stable performance
3) Audio and video interface of the system can offer vivid, complete and high quality LED display to TV broadcasting signal
4) High resolution and definition of screen image, clear and non-flash screen image.
5) Supports video and radio frequency input, special structure can be freely assembled
High quality P4 SMD Electronic advertising board outdoor high brightness led display video wall screen for fixed installation
| Model: P4 |
| Pixel pitch |
4mm |
Module size |
W256mm*H128mm |
| Pixel configuration |
1R1G1B |
Module resolution |
W64 Dots*H32Dots |
| View angle |
140°/140° |
Pixel density |
62500dots/m² |
| LED encapsulation |
SMD 2121 |
Refresh rates |
1920Hz |
| Driving Method |
Constant current |
Max power consumption |
880w/m² |
| Display Brightness |
Maximum 3000cd/ M2 |
Average power consumption |
400w/m² |
| Power Supply Requirement |
AC110V~220V±10% 47~64Hz |
Operating Temperature |
-20℃~+60℃ |
| Best viewing distance |
≥4m |
Operating Humidity |
10%-95%RH |
| LED parameters |
R:625nm±5.0nm IV:400-500mcd |
MTBF |
>10,000 hours |
| G:525nm±2.5nm IV:1,800-2,200mcd |
Gray level |
RGB/8192/16bit |
| B:470nm±2.5nm IV:350-450mcd |
Life Span |
>100,000 hours |
Our Services
1. We have built a professional customer service team, Our company will ensure the consistence of completion time and contracted time.
2. Pre-sale service
Projects Appraisal: Our sales team can be your technical adviser for free anytime; We are willing to provide the whole set of professional advice and blue prints, helping you better understand the project and realize what is the best scheme and solution for you.
3. In-sale services
Whole Journey Tracking: Once the order confirmed our sales will follow up the production process closely, make sure the customers' requirement is reached, and feedback to the customers timely, such as to update the latest production production progress, to provide the manufacturing pictures, packing pictures, shipping pictures and so on.
4. After-sale services
Quick Response & Timely Solutions: Our after-sales team is always ready to help customers solving their problem timely.
