P3.9 Outdoor Module Smd 250*250 mm
P3.9 Outdoor Module Smd 250*250 mm
Size and Resolution: Standardized Design Enhances Adaptability
The P3.9 Outdoor Module Smd 250*250 mm module features a 250mm×250mm size and 64×64 resolution. Its standardized design supports seamless splicing and is suitable for various needs such as large advertising screens and irregularly shaped stage screens. The 3.91mm pixel pitch covers an optimal viewing distance of 4m-40m, providing detailed images at close range and clear visuals at long distances, perfectly matching commercial streets, venues, and other similar scenarios.
LEDs and Drivers: Hardware Configuration Ensures Display Quality
The P3.9 Outdoor Module SMD 250*250 mm features SMD1921 LEDs and a dynamic 1/16 constant current driver, resulting in uniform light emission, lower power consumption, and a longer lifespan. Combined with 8-bit input and 16-bit grayscale correction, it can display 16.7 million colors, delivering smooth color transitions and accurate color reproduction, making advertising visuals and sporting events more appealing.
High Brightness and Flexible Adjustment: Clear View Even Under Direct Sunlight
A high brightness of 5500-6000 cd/㎡ completely solves the "can't see clearly on sunny days" problem. Combined with 100 levels of brightness adjustment and a 5000-9300K adjustable color temperature, it can flexibly adapt to changes in lighting and displayed content, balancing performance and environmental friendliness.
Wide Viewing Angle and Stable Refresh Rate: Seamless Multi-Dimensional Viewing
A 140° wide viewing angle ensures distortion-free viewing from multiple angles, suitable for crowded scenes.A high refresh rate of 960-1920Hz/S and ±5.0 Gamma correction guarantee flicker-free images, meeting the professional needs of live streaming, sports recording, and other applications.
Outdoor Advertising: Suitable for advertising screens on shopping mall exteriors and transportation hubs. High-definition and high-brightness features enhance communication effectiveness, and the modular design adapts to different advertising space sizes.
Performance Rental: Serves as a backdrop for concerts and celebrations. Easy to set up and disassemble, high refresh rate meets live streaming needs, and wide voltage design adapts to different venue power supplies.
Sports Venues: Used for circular screens, scoreboards, etc., to broadcast sports content in real time. Wide viewing angles and high stability meet the needs of various venues.
Public Information: Suitable for information screens in squares and government districts. IP65 protection and wide temperature range ensure stable transmission of weather forecasts, emergency notices, and other content.
P3.9 Outdoor Module Smd 250*250 mm aging
The P3.9 Outdoor Module SMD 250*250 mm aging test is not simply about checking whether the screen can be turned on. Instead, it simulates a long-term operating environment to quantitatively evaluate the degree of degradation of key indicators such as brightness, color, and stability of the display screen. The core objectives include: first, locating aging fault points, such as dead LEDs, dim LEDs, and areas of color difference; second, assessing the performance degradation trend to determine whether the screen can still meet usage requirements; third, providing a basis for maintenance plans to determine whether it is necessary to replace modules, LEDs, or driver chips; and fourth, verifying the stability after maintenance to ensure that the screen performance meets the standards after repair.
| Model | P3.91-Outdoor-64X64 | ||||||
| Resolution | 64(H)×64(V) | ||||||
| Pitch | 3.91mm | ||||||
| LED Arrangement | SMD1921 | ||||||
| Driver Mode | Dynamic 1/16 Duty constant current | ||||||
| Size | 250mm×250mm | ||||||
| Electricity Parameter | |||||||
| Optical Ratings | |||||||
| Brightness | 5500-6000cd/M2 | ||||||
| View Angle | 140 degree ( horizontal) 140degree(vertical) | ||||||
| View Distance | 4m-40m | ||||||
| Gray Scale | 8bits input, correction with 16bits | ||||||
| Display Color | 16.7M | ||||||
| Brightness Adjustment | 100 levels | ||||||
| Power Supply | |||||||
| Operation Power | AC100-240V 50-60HZ Switch-able | ||||||
| Maxim Power Consumption | 620 W/m2 | ||||||
| Average Power Consumption | 320 W/m2 | ||||||
| Control System | |||||||
| Correction Scale Level | 16bits | ||||||
| Frame Update Frequency | 60Hz | ||||||
| Screen Refresh Frequency | 960-1920HZ/S | ||||||
| Gamma Correction | -5.0-5.0 | ||||||
| Support Input | Composite Video, S-Video, DVI, HDMI., SDI, HD_SDI | ||||||
| Control Distance | Ethernet cable 100m, optical fiber 5km | ||||||
| Support VGA Mode | 800×600,1024×768,1280×1024,1600×1200 | ||||||
| Color Temperature | 5000-9300 adjustable | ||||||
| Brightness Correction | dot by dot, module by module, cabinet by cabinet | ||||||
| Reliability | |||||||
| Operating Temp. | -20-60 Celsius degree | ||||||
| Operating Humidity | 10-95% RH | ||||||
| Operating Life | 100,000 hours | ||||||
| MTBF | 5000 hours | ||||||
| Continuous Working Time | ≥48 hours | ||||||
| Protection Level | IP65 | ||||||
| Out of Control Pixel Rate | 0.01% | ||||||
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