The P3.91 Outdoor LED Screen is widely deployed in outdoor advertising billboards, shopping mall façades, storefront displays, stadium perimeters, concert and event stages, transportation hubs, city squares, and building media walls. Its fine pixel pitch makes it especially suitable for locations where audiences view the screen at close to medium distance and image clarity is critical.
The REISSOPTO P3.91 Outdoor LED Screen features a 3.91 mm pixel pitch, brightness up to 10,000 nits, IP65 waterproof protection, a 3,840 Hz–15360 Hz refresh rate, and a 110°/110° viewing angle. It is engineered for permanent outdoor installation and delivers clear visuals from a minimum viewing distance of about 3.9 meter
- Front Maintenance
- Up to 10000nits
- Wide Viewing Angle
- Excellent Performance
- High Definition
- 14bits ~ 22bits
- 3840Hz ~ 40000Hz
- High IP Level
The iron box has a unique and innovative feature: the modules can be seamlessly spliced into a 90-degree angle without black lines, perfectly suitable for 90-degree wall installation.
High Brightness The brightness of this outdoor advertising display can be up to 10,000nits. So the display content will still look very clear in direct sunlight. Lower Attenuation The LED screen is still bright enough in the sun after 6 years. Less Power Consumption We have adopted the unique design. This LED cabinet consumes 30% less power than the other similar products in the market.
Designed for outdoor advertising, this iron cabinet has proven to be a very successful front-maintained LED screen. To ensure the stability and reliability of the LED display, high-quality materials have been carefully selected. The pixel pitch is SMD LED modules: P3.9, P4.8, P5, P6.1, P6.6, P8, P10 DIP LED modules: P10, P16, P20.
This outdoor LED cabinet can be designed to be no door, no fan and no ventilation. Therefore, the protective grade is higher than IP65. That's to say, the LED display can function well in dusty roadside and seashore.
With fully front access design, all components, such as power box, receiving card and other accessories, can be removed in the front of the LED cabinets. 103mm Thickness and Neat Back The LED screen panel can be very thin and its back is neat, so it can be directly mounted on the wall. You don’t need to leave any space in the back.
We use high-quality plastic mask on the LED modules, which makes the LED screen very flat. Thus, the viewing angle is wider than that of other LED products. Moreover, the LED display is able to attract more audience.
We adopt the scientific design to reach 3840Hz refresh rate and 16bits grayscale. So the LED video screen won't look flickering in the camera and the visual effect will also look even more amazing.
Specifications
| Outdoor LED Screen Parameters | ||||
| Model *For more models, please consult customer service | P3.9 | P4.8 | P5 | P6 |
| Pixel Pitch | 3.906 mm | 4.807 mm | 5 mm | 6 mm |
| LED Type | SMD1921 | |||
| Module Resolution | 64×64 | 52×52 | 64×32 | 48×48 |
| Driving Mode | 1/16 or 1/8 scan | 1/7 scan | 1/8 scan | 1/7 scan |
| Module Pixels | 4,096 dots | 2,704 dots | 2,048 dots | 1,352 dots |
| Module Size | 250×250 mm | 250×250 mm | 320×160 mm | 240×240 mm |
| Cabinet Size | 1000×1000 mm | 1000×1000 mm | 960×960 mm | 960×960 mm |
| Cabinet Resolution | 256×256 | 208×208 | 192×192 | 156×156 |
| Pixel Density (dots/㎡) | 65,536 | 43,264 | 40,000 | 26,406.25 |
| Minimum Viewing Distance | ≥3.9 m | ≥4.8 m | ≥5 m | ≥6 m |
| Brightness | 5000 / 6500 nits | 6500 nits | 6000 -10000 nits | 6000 -10000 nits |
| IP Protection Rating | IP65 | |||
| Refresh Rate | 3840 Hz – 15,360 Hz | |||
| Grayscale | 14 bit – 22 bit | |||
| Viewing Angle | 140°/140° (H/V) | |||
| Maximum Power Consumption | 750 / 1000 W/㎡ | 1000 W/㎡ | 750 W/㎡ | 750 W/㎡ |
| Average Power Consumption | 250 / 330 W/㎡ | 330 W/㎡ | 250 W/㎡ | 250 W/㎡ |
| Input Voltage | AC 110V – 220V 50/60Hz | |||
| Working Temperature | -20℃ – +50℃ | |||
| Working Humidity | 10%RH – 90%RH | |||
| Cabinet Material | Iron / Aluminum | |||
| Cabinet Weight | 45 kg/㎡ or 38 kg/㎡ | |||
| Operating System | Windows (Win7, Win8, etc.) | |||
| Signal Source Compatibility | DVI, HDMI1.3, DP1.2, SDI, HDMI2.0, etc. | |||
| Control System | NovaStar / Colorlight (optional) | |||
| Certification | CE, RoHS, FCC, ETL, UL, ISO9001 | |||
| Note | The table shows the parameters of some product models, which can be customized. For more specific information, please contact customer service. | |||
A P3.91 Outdoor LED Display is an outdoor LED screen with a 3.91mm pixel pitch, designed for applications that need high-resolution images at relatively close viewing distances. It is commonly used for outdoor advertising, storefront displays, shopping mall façades, events, stadiums, commercial streets, public squares, and outdoor stage screens.
A P3.91 Outdoor LED Display offers sharper image detail than larger outdoor pixel pitches, while still providing high brightness, weather resistance, wide viewing angles, seamless splicing, vivid colors, and stable outdoor performance. It is suitable for outdoor locations where viewers are closer to the screen and image clarity is important.
P3.91 Outdoor LED Displays are widely used in outdoor retail advertising, shopping mall entrances, building façades, city squares, exhibition entrances, stadiums, concerts, festivals, transportation hubs, hotels, restaurants, schools, churches, and commercial streets. They are suitable for advertising videos, brand promotion, event visuals, live feeds, and public information display.
The recommended viewing distance for a P3.91 Outdoor LED Display is usually around 4 meters or farther. Because of its fine outdoor pixel pitch, it provides clear images for relatively close viewing, making it ideal for storefronts, pedestrian areas, and commercial spaces where audiences may view the screen from a shorter distance.
For a P3.91 Outdoor LED Display, the recommended brightness is typically 5,000–7,500 nits, depending on sunlight exposure and installation direction. If the screen faces direct sunlight, higher brightness can help maintain clear visibility and strong contrast during daytime operation.
To choose the right P3.91 Outdoor LED Display, consider viewing distance, screen size, brightness, IP rating, refresh rate, cabinet material, front or rear maintenance, installation structure, heat dissipation, power consumption, control system, and local weather conditions. A suitable P3.91 outdoor LED screen should provide high image clarity, reliable weather resistance, easy maintenance, and stable long-term operation.
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Email Address:info@reissopto.comFactory Address:Building 6, Huike Flat Panel Display Industrial Park, No. 1, Gongye 2nd Road, Shiyan Shilong Community, Bao'an District, Shenzhen city , China
whatsapp:15217757270
