P4 Indoor LED Display Module 128x128mm

What Is A P4 Indoor LED Display Module 128x128mm?

A P4 Indoor LED Display Module 128x128mm is a compact, high-resolution display unit designed for indoor use. The “P4” refers to a 4mm pixel pitch, offering sharp image quality even at close viewing distances. Measuring 128x128mm, the module uses SMD LEDs, typically SMD2121, known for their brightness and color consistency. With a resolution of 32×32 pixels, these modules are often combined to create larger screens for various applications.

P4 LED modules are widely used in advertising, marketing, stage backdrops, retail environments, and control rooms. Their high resolution makes them ideal for displaying detailed content like promotional videos and real-time data.

These modules offer bright and vivid displays, making them suitable for well-lit indoor settings. They are also versatile, allowing for easy configuration into different screen sizes and shapes. Built for durability, P4 modules are energy-efficient and designed for long-term use, with easy maintenance access options.

What Are Its Features?

The P4 Indoor LED Display Module 128x128mm comes with several key features that make it a popular choice for indoor displays.

1. High Resolution. With a 4mm pixel pitch, the module delivers clear and sharp images, ideal for detailed content viewed at close distances.
2. Compact Size. The module measures 128x128mm, allowing for flexible configurations in various screen sizes and shapes.
3. SMD LED Technology. Utilizes SMD2121 or similar LEDs, known for their high brightness, color accuracy, and wide viewing angles.
4. 32×32 Pixel Matrix. The module has a resolution of 32×32 pixels, providing a dense pixel array that enhances image quality.
5. Bright And Vivid Display. Offers high brightness levels and excellent contrast, ensuring that visuals are vibrant and visible even in well-lit indoor environments.
6. Wide Viewing Angle. Ensures consistent image quality across different angles, making it suitable for venues where the audience is spread out.
7. Durability. Built with high-quality materials, the module is designed for long-term use with reliable performance.
8. Energy Efficiency. Despite its high performance, the module is energy-efficient, reducing operational costs.
9. Easy Maintenance. Designed for easy front or rear maintenance, making it convenient to install and service.
10. Seamless Integration. Multiple modules can be seamlessly connected to create larger displays, ensuring a uniform and immersive viewing experience.

Where To Use A P4 Indoor LED Display Module 128x128mm?

A P4 Indoor LED Display Module 128x128mm is versatile and can be used in various indoor settings where high-resolution displays are needed.

1. Retail Stores. Ideal for digital signage, showcasing promotions, advertisements, and product information to attract and engage customers.
2. Shopping Malls. Used for dynamic advertising displays, information boards, and interactive installations that capture the attention of shoppers.
3. Corporate Events And Conferences. Serves as a backdrop for presentations, displays for branding, and video walls that enhance the overall experience of events.
4. Stage And Concert Venues. Commonly used in stage backdrops to create vibrant visual effects and display live video feeds during performances.
5. Control Rooms. Provides high-resolution displays for monitoring and real-time data visualization in control centers and command rooms.
6. Airports And Transportation Hubs. Used for displaying flight information, announcements, and advertisements to travelers in high-traffic areas.
7. Hotels And Hospitality. Installed in lobbies, event halls, and conference rooms for digital signage, information displays, and promotional content.
8. Museums And Exhibitions. Enhances exhibits with interactive displays, educational content, and immersive visual experiences.
9. Broadcast Studios. Used as a part of set designs, providing dynamic backgrounds and enhancing visual storytelling in newsrooms and talk shows.
10. Restaurants And Entertainment Venues. Utilized for menu boards, event promotions, and creating a lively atmosphere with visual content.

What Are Its Specifications?

Please refer to the following table for specifications.

Module Specification
Pixel Pitch (mm)			4
Pixel Configuration			SMD2121
Encapsulation			3 in 1
Colors Matches			6:3:1
Module Resolution (WxH)			32 x 32
Module Size  (mm)			128 x 128
Display Specification
Pixel Density（pixel/m²）			62500
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)			≥4m
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			3000:1
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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