Outdoor P3.91mm LED Screen Module SMD1921 1R1G1B High Resolution
Size 250*250mm
LED Screen Module
LED Screen Module Product Introduction
The Outdoor P3.91mm LED Screen Module is a remarkable display
solution designed to meet the demanding requirements of outdoor
advertising, event staging, and public information dissemination.
LED Screen Module Key Features:
1. Structural and Physical Characteristics
• Pixel Pitch: With a precisely engineered pixel pitch of 3.91mm,
it strikes an optimal balance between resolution and viewing
distance. This allows for clear and detailed visuals even when
observed from a considerable distance outdoors.
• Module Size: Typically, it comes in a standardized size, for
instance, 500mm×500mm, facilitating easy installation and seamless
splicing to create expansive display surfaces. The modular design
simplifies maintenance and replacement procedures.
• Durable Casing: Encased in a rugged, weatherproof aluminum alloy
housing, it can withstand harsh outdoor elements. The casing is
resistant to corrosion, UV radiation, and extreme temperature
fluctuations, ensuring long-term reliability and a sleek
appearance.
2. Electrical Specifications
• Power Supply: Operates on a standard AC power input, usually
ranging from 110V to 220V, making it adaptable to various
electrical infrastructures around the world. The power consumption
is optimized, with a typical average power consumption of around
450W/m², minimizing operational costs while maintaining excellent
display performance.
• Signal Transmission: Utilizes high-speed data cables and
connectors to support seamless signal transfer. It is compatible
with multiple input signals such as DVI, HDMI, and SDI, enabling
effortless connection to a wide array of media sources.
3. Optical Performance
• Brightness: Boasting an ultra-high brightness level of up to
5000cd/m² or more, it can combat intense sunlight and ambient
light, ensuring vivid and eye-catching displays throughout the day.
This makes it ideal for locations with direct sunlight exposure.
• Color Reproduction: Capable of reproducing a vast spectrum of
colors with a high color gamut and accurate color temperature
control. It can deliver lifelike images and videos, enhancing the
visual impact and attracting viewers' attention.
• Viewing Angle: Offers a wide horizontal and vertical viewing
angle, often exceeding 140° in both directions. This means that
audiences can enjoy clear and distortion-free visuals from almost
any position in front of the screen.
4. Environmental Adaptability
• Waterproof and Dustproof: It features a high IP (Ingress
Protection) rating, commonly IP65 or higher, which provides
complete protection against water ingress and dust accumulation.
This is crucial for outdoor installations where rain, snow, and
dust are prevalent.
• Temperature Tolerance: Engineered to function flawlessly in a
wide temperature range, from as low as -20°C to as high as +60°C.
Whether in freezing winters or scorching summers, the module
maintains stable performance.
5. Intelligent Features
• Automatic Brightness Adjustment: Equipped with light sensors, it
can automatically detect ambient light conditions and adjust the
screen brightness in real-time. This not only saves energy but also
ensures optimal viewing experience at all times.
• Remote Monitoring and Control: Through network connectivity and
dedicated software, operators can remotely monitor the status of
the LED screen, including temperature, power consumption, and
display content. They can also perform remote control operations
such as switching on/off, adjusting settings, and uploading new
content.
LED Screen Module Applications:
• Billboards & Transit Advertising: High-resolution ads visible
from moving vehicles or pedestrians.
• Sports Stadiums & Arenas: Real-time scores, replays, and crowd
engagement displays.
• Transportation Hubs: Directional signage, flight/train info, and
emergency alerts.
• Cityscapes & Events: Architectural accents, festivals, and live
broadcasts.
| model | p3.91 |
| pitch | 3.91mm |
| density | 65536dots/m² |
| LED Type | SMD1921 |
| Brightness | ≥4000cd/㎡ |
| Refresh Frequency | 1920HZ/3840HZ/7680HZ |
| Working Voltage | AC110/220V±15% 40～65HZ |
| Waterproof | IP65 |
| View Angle | Horizontal 160° Vertical 160° |
| Best View Distance | 4m~50m |
| Continuous Working Time | 72hours |
| Screen life | >100,000 hours |
In summary, the Outdoor P3.91mm LED Screen Module combines advanced
technology, robust construction, and outstanding performance to
offer a top-notch outdoor display solution that meets the diverse
needs of modern applications.
