P3.91 Indoor LED Display Module S

What Is A P3.91 Indoor LED Display Module S?

The P3.91 Indoor LED Display Module S offers exceptional performance with its advanced brightness adjustment capabilities, allowing for precise control via hardware or software while maintaining optimal image quality. Its ultra-wide viewing angles of up to 140° ensure clear and consistent visuals from virtually any perspective.

Designed for durability, the module features high protection standards, including rainproof, dustproof, moisture-proof, and corrosion-resistant qualities, making it suitable for both demanding indoor environments and long-term outdoor use.

What Are Its Features?

1. Solid Structure. The module features a robust design with a die-stamped box body and CNC precision machining. This ensures high strength, precise dimensions, and consistent quality.
2. Adjustable Brightness. Equipped with advanced techniques, the display allows for brightness adjustment via hardware or software without compromising image gray levels or signal quality.
3. Ultra-Wide Viewing Angle. With a horizontal and vertical viewing angle of up to 140°, the P3.91 module ensures clear and consistent display quality from nearly any perspective.
4. High Protection Standards. Designed for durability, the module is rainproof, dustproof, moisture-proof, and corrosion-resistant, making it suitable for long-term outdoor use.
5. Easy Maintenance. The module features a user-friendly design that allows for straightforward maintenance with the door open, enabling access to both front and rear components.
6. Standardized Design. Utilizing standard modules and box bodies, the P3.91 ensures easy installation and quick delivery, streamlining setup and deployment.
7. Energy Conservation And Environmental Protection. The module boasts excellent heat dissipation, low power consumption, and high stability, contributing to energy efficiency and environmental sustainability.

Where To Use A P3.91 Indoor LED Display Module S?

The P3.91 Indoor LED Display Module S is versatile and well-suited for various indoor environments where high-quality visuals and durability are essential.

1. Conference Rooms And Boardrooms. Enhance presentations and meetings with crisp, vibrant displays, improving communication and visual impact.
2. Stage Backdrops And Displays. Ideal for live events, seminars, and exhibitions, where dynamic content needs to be visible from multiple angles.
3. Digital Signage And Promotions. Engage customers with eye-catching advertisements and promotional content in stores and shopping malls.
4. Monitoring And Visualization. Perfect for control rooms and command centers where clear, reliable displays are crucial for managing operations and data.
5. Video Walls And Live Feeds. Use for high-resolution video walls in studios to deliver clear visuals for television and online broadcasts.
6. Interactive Exhibits. Display interactive art and exhibits with high clarity and vibrant colors to enhance visitor experiences.
7. Lecture Halls And Classrooms. Facilitate engaging and interactive learning with high-quality displays in educational settings.
8. Lobbies And Event Spaces. Create an impressive visual experience in hotel lobbies and event spaces with bright, clear displays.

What Are Its Specifications?

Please refer to the following table for specifications.

Module Specification
Pixel Pitch (mm)			3.91
Pixel Configuration			SMD2121
Encapsulation			3 in 1
Colors Matches			6:3:1
Module Resolution (WxH)			64 x 64
Module Size (mm)			250 x 250
Display Specification
Pixel Density (pixel/m²）			65536
Brightness (cd/m²）			≥1000 (adjustable)
Brightness Adjusted			256 grade by software or by Auto-optic induced
View Angle			Horizontal 140°; Vertical 140°
Best Viewing Distance (m)			≥3m
Communication Distance (m)			<100meter by Internet Cable（without Relay; Multimode fiber cable ＜ 500m; Single-mode fiber cable ＜ 20km
Display Work Method			1/16 Scan
LED Driving Method			Constant driving current
Color Contrast Ratio			5000:1
Gray Grade			16bit
Display Color			439, 804, 651, 110
Refresh Frequency (Hz)			≥1920, ≥3840 Optional
Picture Display Method			Intellective control technology, test-itself technology, correct technology, Synchronization Control
Input Signal			DVI (S-VIDEO, CVBS, DP, HDMI, VGA, PAL/NTSC, etc. through Video processor converting)
System Operating			WINDOWS 98, WINDOWS 2000, WINDOWS XP, WINDOWS 7 etc.
Control System			Novastar, Linsn, LEDvision, LEDset
Front/Rear IP Level			IP43
Working Temperature (ºc)			-20～+40
Stored Temperature (ºc)			-40～+80
Operation Humidity (RH)			0-95%
Display Lifetime (hours)			Ten years or more (natural environment) 100000 hours (ideal environment)
Maintenance			Rear / Front side
Working Voltage			AC110 / AC220V±10% 47～63HZ
Power Consumption			Max: 700W/㎡ ; Ave:250W/㎡
Out Of Controlled Dot			≤3/10,000 (Out of controlled dots means the pixels of which the brightness and the wavelength are both >10% depart from the normal one)

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