COB Indoor LED Video Wall with 160° Viewing Angle, 1920~3840Hz Refresh Rate and Advanced Packaging Technology
Price:
Negotiable
MOQ:
10sqm
Delivery Time:
25 days
Brand:
TBCLED
Product Description
COB Indoor LED Video Wall with Advanced Packaging Technology
COB Indoor LED Video Wall adopts COB packaging process with real full seal structure. The pixels are packaged directly on the PCB board, creating a fully sealed device with a smooth, hard surface that offers strong protection against impact, bumps, pressure, water, moisture, dust, electricity, and oxidation.
The display remains stable, and stains on the screen can be scrubbed directly with water. With smaller spacing and no SMT reflow process, there's no pixel pad space, allowing more pixels per unit area for richer display content and more delicate picture quality.
Technical Specifications
| Parameter | 0.78mm | 0.93mm | 1.25mm | 1.56mm | 1.87mm |
|---|---|---|---|---|---|
| Module Size | 150×168.75mm | ||||
| Resolution (dots) | 192×216 | 160×180 | 120×135 | 96×108 | 80×90 |
| Surface Treatment | Matt COB | ||||
| Panel Size | 600×675×39.5mm / 600×337.5×39.5mm | ||||
| Panel Weight | 7.9kg (600×675mm) / 4kg (600×337.5mm) | ||||
| Panel Resolution (dots) | 768×864/768×432 | 640×720/640×360 | 480×540/480×270 | 384×432/384×216 | 320×360/320×180 |
| Pixel Density (dots/㎡) | 1,638,400 | 1,137,777 | 640,000 | 409,600 | 284,444 |
| Circuit Design | Common cathode circuit | ||||
| Brightness of White Balance | Standard 600nits | ||||
| Refresh Rate | 1920-3840Hz | ||||
| Contrast Ratio | 10000:1 (Condition without lighting) | ||||
| Color Temperature | 9300K (Standard) | ||||
| Viewing Angle | 160° | ||||
| Input Voltage | AC 100-240V 50/60Hz | ||||
| Max. Power Consumption (White Balance 600nit) | 170W/85W | 150W/75W | 140W/70W | 140W/70W | 130W/65W |
| Maintenance Way | Front Service | ||||
| IP Level of PCB Surface | IP54 (Washable by clean water) | ||||
| Operating Temperature | -10°C to +40°C / 10%RH to 90%RH | ||||
| Storage Temperature | -20°C to +60°C / 10%RH to 90%RH | ||||
| Certificates | 3C, CE, CB, ETL, FCC, ROHS, CQC | ||||
Key Features
Superior Display Performance
COB technology mounts LED chips directly on the circuit board, reducing intermediate connections and welding processes. This compact design enhances brightness, color saturation, and heat dissipation efficiency, ensuring long-term stability and durability.
Enhanced Durability
COB Indoor LED Video Walls provide greater impact resistance and environmental adaptability. The compact structure reduces external environmental impact on display content, making them suitable for various complex applications including outdoor advertising and stage backgrounds.
Easy Maintenance
COB technology simplifies installation and reduces overall construction time. The modular design facilitates later maintenance and replacement, lowering operating costs and improving user experience.
Technical Advantages
- High-Density Packaging: Enables close arrangement of multiple LED chips on small substrate areas for high resolution and fine display effects
- Seamless Display: Reduces module gaps between LED pixels for smoother, more coherent visual images
- High Brightness & Contrast: Closely arranged LED chips deliver superior brightness and contrast for sharp images in various environments
- Color Consistency: Multiple LED chips packaged on the same substrate ensure better color consistency and eliminate color differences
- Efficient Heat Dissipation: Direct chip mounting on substrate improves heat transfer, extends LED display lifespan
Applications
Traffic Control Rooms
Excellent resolution and picture quality performance for clear display of road conditions, vehicle traffic, and real-time surveillance camera footage.
Advertising & Media
Ideal for outdoor advertising with high brightness and contrast. High refresh rate and smooth dynamic display capabilities enhance advertisement appeal.
Education & Training
High-definition display and fine picture quality clearly present teaching content and training materials, improving information transmission efficiency and quality.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Topbright Creation Limited
Contact Person
TBC LED