DS-D4450FO
$0.00Price
5mm Pixel Pitch Outdoor LED Screen
- Support any direction, any size, any shape stitching; High screen uniformity, no black lines, truly seamless stitching;
- Dual redundant power supply;
- Dual signal hot backup;
- High brightness
- High contrast
- Controlled brightness &color temperature range of each pixel on the screen, to achieve integrity and perfection of picture display;
- Ultra-high refresh rate makes the video picture more exquisite and smooth and achieve more realistic color reproduction
- Nanosecond response time, eliminating ghosting phenomenon
- Long screen service life;
- Ultra-wide viewing angle, ensuring high-quality display at various angles;
- High color gamut coverage, wider than the NTSC color gamut;
- Low Heat generating, high-performance radiating heat, super-quiet;
- Energy saving;
- Defect rate is very low, low post-maintenance cost