I am the sales manager of LEGIDATECH. More and more American customers like our p1.86 640×480mm indoor fixed LED display.
American customers install this p1.86 LED display into their company’s conference room , the size is 4.48m×3.36m.
I hope today’s article can help you understand our indoor small-pitch LED display!
p1.86 Key parameters and product features of indoor fixed LED display:
brightness is 800-1200CD per square; refresh rate is 7680HZ; box size of LED display is 640×480mm.
Hard connection with HUB Board, easy and fast for installation.
Full front maintenance design, easy and convenient for maintenance.
Ultra thin and light.
Ultra high quality images with high resolution; high refresh rate and high contrast.
1. High-precision LED display box
In this way, when the aluminum LED boxes that are finely processed by CNC machines are spliced together, there will be no gaps between the boxes!
![](http://ledscreenfactory.com/wp-content/uploads/2024/03/P1.8-indoor-LEDscreen.jpg)
2. Internal structure of LED display box
3. High quality P1.86 LED module:
4.P1.86 Power supply for indoor fixed LED display:
We installed a MEAN WELL power supply with very good stability.
Input voltage: 110V-240v
Output voltage is 4.2 V-5V
5.Control system:
A5SPLUS of NOVA system, a control system with high stable output signal.
![](http://ledscreenfactory.com/wp-content/uploads/2024/03/P1.8-indoor-LEDscreen-2.jpg)
6. The small-pitch LED display is undergoing aging testing:
LEGIDATECH will age the screen for 72 hours before shipping to ensure the stability of the product!