P3.91 360 Degree Cylinder LED Display Outdoor Column Screen 500x500mm Cabinet 2000cd/m² Brightness
Full color 360-degree cylinder LED display designed for outdoor column installations and building advertising billboards. This curved screen solution offers exceptional visibility and advertising impact.
Widely used in advertising, sports venues, industrial enterprises, transportation hubs, stations, ports, airports, construction sites, educational institutions, and other public spaces requiring high-impact visual communication.
- Advanced flexible LED display with robust on-site installation structure
- Strong magnet adsorption installation system for safety and stability
- PCB utilizes flexible soft board construction with rubber mask and bottom case
- High-end HDMI connectors for reliable module connections
- Distributed scanning and modular design for enhanced reliability
- High grayscale (10-16bit) and refresh rate (400-1500Hz) for smooth, delay-free imaging
| Parameter | Specification |
|---|---|
| Unit Module Model | P3.91-16S |
| Model Size | 250mm × 250mm |
| Pixel Pitch | 3.91mm |
| Pixel Density | 65,536 dots/m² |
| Cabinet Size | 500mm × 500mm |
| Pixel Configuration | 1R1G1B |
| Package Mode | SMD2121 |
| Pixel Resolution | 64 × 64 dots |
| Drive Type | Constant Drive |
| Scan Mode | 1/16 Scan |
| Port Type | HUB75 |
| Brightness (White Balance) | ≥2,000 cd/m² |
| Temperature Range | Storage: -35°C to 80°C, Working: -20°C to 50°C |
| Operation Humidity | 10% to 95% |
| Thickness | 85mm |
| Best Viewing Distance | 4m to 30m |
| Working Voltage | AC220V ±10% |
| Average Power Consumption | 310W/m² |
Compatible with videos, graphics, images, files, text, and various media formats
High brightness LEDs with optimized low power consumption design
Designed for continuous operation without performance degradation
Supports synchronization, asynchronization, wireless (3G, WiFi), and cluster control
Easy installation and maintenance with modular construction
Flexible brightness control for varying environmental conditions
Wide viewing angle and extended viewing distance for maximum audience reach
12+ years of LED display manufacturing expertise with regularly updated equipment and standardized production processes
Large-scale production capacity and professional technology delivering cost-effective solutions
Reliable fulfillment with emergency inventory procedures to maintain uninterrupted supply
Comprehensive pre-sales consultation and ongoing after-sales support with product usage tracking
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