COB All-in-One LED Display

COB All-in-One LED Display

Colorart COB All-in-One LED Display combines fine-pitch COB technology, large-format direct-view LED and an integrated control system in one streamlined display solution.

Designed for professional meeting rooms, boardrooms, training centers, education, showrooms and corporate presentation spaces, the system provides a seamless 16:9 viewing experience without the bezels of conventional LCD video walls.

With pixel pitch options from P0.62 to P1.87, brightness configurations up to 1000 nits, a 3840Hz refresh rate, wide viewing angles and integrated smart control, it is built for applications where close viewing, detailed content and simple system deployment are equally important.

One Display One Integrated System

Traditional LED video walls often require separate processors, control equipment, audio devices and additional installation work.

The COB All-in-One LED Display simplifies this process by combining key display and control functions into an integrated large-format display platform.

Depending on the selected configuration, the system can support:

• Integrated LED display control
• Android operating system
• Optional Windows system
• Wireless screen sharing
• Multiple signal inputs
• Integrated audio
• External camera connection
• External microphone connection
• Optional interactive touch
• Wall-mounted or floor-standing installation

This integrated design is particularly suitable for professional environments where a clean appearance and simplified installation are required.

Fine-Pitch COB Technology

COB, or Chip on Board, packages the LED chips directly onto the PCB and encapsulates the display surface as a complete structure.

Compared with conventional exposed SMD packages, COB technology provides a smoother and more protected display surface while supporting extremely fine pixel pitches.

Available pixel pitch options include:

P0.62 / P0.78 / P0.93 / P1.25 / P1.5 / P1.87

The fine pixel structure allows viewers to sit closer to the display while maintaining detailed image quality, making COB particularly suitable for professional indoor application

Key COB Display Advantages

• Fine pixel pitch for short viewing distances
• Smooth encapsulated display surface
• Improved resistance to physical impact
• Better protection against dust and moisture
• High display uniformity
• Wide viewing angle
• High contrast visual performance
• Suitable for frequent professional use

3840Hz High Refresh Rate

The COB All-in-One LED Display supports a 3840Hz refresh rate, helping provide stable visual reproduction in professional indoor environments.

A high refresh rate is especially useful when the screen may appear on camera.

160° Wide Viewing Angle

The display provides a wide viewing angle of up to:

• Horizontal: 160°
• Vertical: 160°

This allows people positioned across different parts of the room to view the screen clearly.

Wide viewing performance is particularly useful in conference rooms, training spaces and presentation halls where viewers may not be seated directly in front of the display.

Why Choose Colorart COB All-in-One LED Display?

Colorart focuses on professional LED display manufacturing and customized LED display solutions.

Rather than selecting a display based only on pixel pitch, our team evaluates the complete project environment.

Get Your COB All-in-One LED Display Solution

Need a large-format display for a boardroom, meeting room, training center, education facility or commercial presentation project?

Send Colorart your screen size, viewing distance, room dimensions and project requirements.

Our team can recommend the appropriate COB All-in-One LED Display configuration based on your actual application.

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