Krystal Series Chip on Board LED Display Products Overview
Our state-of-the-art fine-pitch COB(Chip-on-Board) LED screens mount bare chips directly to boards under a smooth resin layer, offering a durable, high-resolution leap in display technology.
Pica-X3 Series
The 600×337.5mm cabinet, with a 16:9 aspect ratio, is ideal for 2K and 4K resolutions and supports SMD and COB modules.
Pica-X3 Series
The 600×337.5mm cabinet, with a 16:9 aspect ratio, is ideal for 2K and 4K resolutions and supports SMD and COB modules.
Pitch:
0.9-1.8mm
Thickness:
28mm
Refresh rate:
3840HZ
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Pica-C Series
The cabinet is available in three sizes: 640x480mm, 320x480mm, and 640x320mm, and it supports both SMD and COB modules.
Pica-C Series
The cabinet is available in three sizes: 640x480mm, 320x480mm, and 640x320mm, and it supports both SMD and COB modules.
Pitch:
1.2-2.5mm
Thickness:
32mm
Refresh rate:
3840HZ
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Pica-AIO Series
Our AIO displays range from 108″ to 220″ and offer 2K and 4K resolution. can select a 16:9 or 32:9 aspect ratio.
Pica-AIO Series
Our AIO displays range from 108″ to 220″ and offer 2K and 4K resolution. can select a 16:9 or 32:9 aspect ratio.
Size:
108"-220”
Resolution:
2K-4K
Refresh rate:
3840HZ
View Detail
Chip on Board LED Display Products Knowledge
Explore more about our fine-pitch COB LED screens!
Commercial
How to Choose the Right Pixel Pitch for Outdoor Screens?
Transform your flagship stores and shopping malls with ultra-fine pitch LED displays that deliver stunning, true-to-life colors to captivate shoppers.
Rental
How to Choose the Right Pixel Pitch for Outdoor Screens?
Ultra-lightweight, fast-assembly LED panels engineered for global touring, concensure perfect on-camera performance.
Broadcast
Understanding IP Ratings: IP65 vs IP67 Explained
Next-generation LED volumes offering exceptional color accuracy, high frame rates, and wide color gamut for the film and broadcast industry.
Security
Control Room & Command Center
Mission-critical COB (Chip-on-Board) fine-pitch LED video walls providing 24/7 reliability, seamless splicing, and ultimate visual clarity for data monitoring.
Chip on Board LED Display Products Quality Standards
The finer the pitch, the more difficult the engineering and production. That’s why we go great lengths to churn out the finest pitch screens.
Ultra-Fine Resolution
COB technology can achieve much smaller pixel pitches ranging from P0.4 to P1.5. This allows for 4K/8K resolutions on small screen sizes.
Seamless, Smooth Surface
Encapsulated in a single, unified layer of epoxy resin, COB LED screen reduces glare and moiré patterns, making it ideal for filming and broadcasting.
Exceptional Durability
The fully sealed design provides superior protection against moisture, dust, and static. It is highly impact resistant.
High Contrast & Uniformity
COB displays typically offer contrast ratios up to 10,000:1 or even 1,000,000:1, resulting in deep blacks and no “mosaic” graininess.
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