High Refresh P3.91 Rental outdoor LED video display
Product Description
P3.91 is really a fabulous item to you! This is the popular trend!
That is not only 10 sec for fast lock but also with high quality
video of 3840Hz high refresh rate!
Each component is with high standard requirements!
*Even though the small part such as screws are stainless steel!
*Lamp is SMD2525 with high-strength weather resistance!
*Mask is UV, water and dust proof!
*Aluminum cabinet materail is with the high stronger structure to
protect the screen!
Features
1, Outdoor high resolution and high brightness, smallest pixel in
the world 3.91mm, unequalled image quality in outdoor environment.
2, Ingress protection being IP65, weather proof and dust proof.
3, High brightness uniformity and color uniformity(≥95%)
4, Super thin and light with die-casting aluminum cabinet design.
5, Good anti-UV and anti-oxidation performance.
6, Large viewing distance, 140° in horizontal, 140° in vertical.
7, Excellent flatness and no splicing gap between modules
8, Quick installation and removal with facile connection lock
Parameters
Parameter*Modules | Unit | Value |
Pixel pitch | mm | 3.91mm |
Pixel density | dots/sqm | 65536 |
Pixels | Dots | 64x64 |
Size | mm | 250x250 |
Pixel type and configuration |
| 3 Chips in 1 SMD LED(2525) |
Brightness | nits(cd/sq.m) | >6500 |
Drive type |
| 1/16 Scan |
Viewing angle-Horizontal | deg. | 140 (-65 ~ +65) |
Viewing angle-Vertical | deg. | 140 (-65~ +65) |
Red wavelength(dominant) | nm | 620-625 |
Green wavelength(domi.) | nm | 520-525 |
Blue wavelength(domi.) | nm | 470-475 |
Lifetime(50% brightness) | Hours | 100,000 |
After-sale service
1. Our products have two years warranty service ,lifetime free maintenance and upgrade.
2. Complaint respond period not exceed 24 hours; maintenance guidance and problem solution supplied in 48 hours.
3. We offered training to our customer who includes operating and maintenance of our products.
4. In the Maintenance period of the LED screen body, free of all maintenance charges; After Maintenance period, only charge the material costs fees
free of manual work fees.
5. 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.
6. If the users find any problem that cannot be solved, please
contact with our company, we can response in 24 hours. In order to
shorten the maintenance time, Our Company will deploy some spare
parts such as power and chips etc.
