Comparison of the three major differences between COB display and splicing screen
- John Doe
- April 4, 2022
Table of Contents
The difference between COB display and splicing screen is mainly reflected in three aspects. The following is the answer for you:
- Technical composition
COB display screen uses LED chip COB packaging, while the center of the splicing screen is the liquid crystal panel, which belongs to LCD technology. COB display screen is mainly used in small-pitch products, while splicing screen is a more mature display technology.
- Display effect
The resolution of COB display is not as high as that of splicing screen. In addition, COB display has higher brightness, which is suitable for large space and long viewing distance, while the brightness of splicing screen needs to be adjusted according to different display occasions to avoid glare. In addition, there will be physical seams when splicing splicing screen, while COB display has no seams, and the display effect is more complete.
- Different uses
COB displays are mainly used in conference halls, exhibition halls, command and dispatch centers, etc. These occasions usually have a long viewing distance, high requirements for screen integrity, and do not need to be turned on all day. COB displays can ensure high resolution and seamlessness, thus providing a good display effect and viewing experience.
The splicing screen is mainly used in monitoring display, command center and other occasions where video surveillance images need to be played. The splicing screen has high resolution, uses industrial-grade panels, can work continuously for 24 hours, and supports screen split display, which is suitable for the needs of playing multiple surveillance video images at the same time.