die cast aluminum cabinet 3840hz refresh rate 4k video wall
processor for indoor usage 3 years warranty
The small pixel led display features as follows.
1. Seamless stitching
The splicing large-screen display technology can never avoid the
influence of the physical frame when it meets the needs of
customers to the maximum. Even the ultra-narrow-edge DID
professional LCD screen still has very obvious splicing seams. Only
the LED display can make the splicing seam achieve no Seam
requirements, the advantages of seamless splicing of high-density
small-pitch leds can be highlighted.
2. Intelligent adjustable high brightness
The led screen itself has high brightness, in order to satisfy the
viewer's comfortable viewing effect in the strong light environment
and the dark light environment, and avoid visual fatigue, the
brightness can be adjusted with the light sensing system.
3. High gray level and better color performance
Even at low brightness, the grayscale performance of the display
screen is almost perfect, and the level and vividness of the
display screen is higher than that of the traditional display
screen, and it can show more image details without loss of
information.
4. High contrast, faster response speed and high refresh frequency
The number of times that the electron beam repeatedly scans the
image on the screen. The higher the number of scans and the higher
the refresh rate, the better the stability of the displayed image
(picture). The lower the refresh rate, the more flickering and
shaking the image, and the faster the eyestrain. Under high refresh
rate, the small-pitch LED screen can capture images stably, without
ripples and black screens, with clear image edges, and accurately
restore the true image information.
5. Natural color restoration
Adopting the internationally leading point-by-point correction
technology, using the LED light-emitting principle, completely
retaining the authenticity of the color, avoiding the color loss
and deviation caused by other display technologies such as the
backlight projection material and the light running path, and
realizing the true color reproduction .
6. Three-dimensional visual experience
When the customer chooses to use the 3D playback mode, the splicing
wall will present stunning high-definition images, whether live TV,
exhibition display, or digital advertising, can fully interpret the
wonderful vision, allowing the audience to enjoy an extraordinary
visual experience.
The detailed specification as follows.
| Small pixel led display parameter |
|
| NO. | Pixel pitch | module size | led lamp | Module resolution | Drive method | Pixel density |
| P1.25 | 1.25 | 320x160 | SMD2020 | 256X128 | 1/32 | 640000 dots/sqm |
| P1.5625 | 1.5625 | 200X150 | SMD2020 | 160X96 | 1/32 | 409600dots/sqm |
| p1.667 | 1.667 | 200x150 | SMD2020 | 120X90 | 1/30. | 360000dots/sqm |
| P1.875 | 1.875 | 240x24 | SMD2020 | 128X128 | 1/32 | 284444dots/sqm |
| P1.923 | 1.923MM | 200X15 | SMD2020 | 105X78 | 1/26. | 270422dots/sqm |
| P2. | 2.0 | 256x12 | SMD2020 | 128X64 | 1/32. | 250000dots/sqm |
| P2.5 | 2.5 | 160x160 | SMD2121 | 64X64 | 1/32. | 160000dots/sqm |
| P2.976 | 2.976 | 250x250 | SMD2121 | 84X84 | 1/28. | 112910dot/sqm |
