适用于控制室和会议室的高端微型LED视频墙

                                             COB VS SMD LED Display: Technical Comparison

         

                           What is COB 

COB (Chip On Board) technology is a new LED packaging technology. Different from the traditional SMD surface-mounting packaging, it integrates light-emitting chips into PCB instead of welding them to PCB. 

               Nexus Highlight

With ultra-high contrast ratio and ultra-high refresh rate,the whole screen is more vivid, also effectively suppress Moire and reducing light refraction and making colors more concentrated

Advanced flip chip technology to deliver comprehensive, 360° all-around protection against external impacts, ensuring robust defense from every angle.

                                                                                                                                                                                                                                                                                      Installation method

   

                                                   

   

Watch our COB display in live testing

https://www.youtube.com/watch?v=BNnDb1IY6kI

Explore the engineering behind our COB technology  https://gravixled.com/article-447.html

                                                              Specification

                                                                        Flip Chip COB Surface Protection

The integrated COB surface is designed for demanding indoor applications and supports:

Anti-glare,Anti-light dropout ,Anti-collision,Scratch resistance,Splash proofing，Fingerprint resistance，Anti-oxidation，Anti-static,Dust proofing

                                                                    High Refresh for Camera- Friendly LED会议室显示屏

With a refresh rate of 3840–7680Hz, Nexus Series is suitable for:

Broadcast studios,Virtual production support environments,Corporate event stages,Live-streaming and filming spaces

                                                                    Front Maintenance Design

All cabinets support full front access, allowing module replacement from the front without rear maintenance space. This simplifies installation in control rooms, wall-mounted systems, and tight indoor environments.

                                                           Choosing the Right Pixel Pitch

For 7×24 operation environments such as security monitoring or traffic management centers, P0.9375 provides 1,137,777 dots/㎡ pixel density for high-detail multi-window display.

                                                              Application Scenarios

Nexus Series is suitable for:

Command and dispatch centers,Broadcast studios,Corporate showrooms,Conference halls,Exhibition spaces,Hotel lobbies.

                                                     常见问题解答

What is the difference between P0.9375 and P1.25?

P0.9375 offers significantly higher pixel density than P1.25, making it better for close-viewing environments such as command centers and broadcast monitoring walls. P1.25 is often the better fit when viewers are farther away and the project budget needs tighter control.

Why does refresh rate matter?

A higher refresh rate improves camera performance and reduces flicker, scan lines, and rolling artifacts. With 3840–7680Hz, Nexus Series is suitable for camera-facing and broadcast-related applications.

Is front maintenance available on all models?

Yes. All Nexus Series cabinets support front maintenance, which is important for wall-mounted or space-limited installations.

What certifications are available?

Nexus Series supports CCC, CE, RoHS, FCC, and PSE, covering major international compliance requirements.