What Is A P4 Indoor LED Display Module 256x128mm?

The P4 Indoor LED Display Module 256x128mm is a compact and high-resolution display unit designed for indoor use. Featuring a pixel pitch of 4mm, it delivers sharp and vibrant visuals that are ideal for close-up viewing.
Its structure includes a durable frame with precise dimensions, ensuring a seamless fit in various installations. The module’s design incorporates advanced LED technology for high brightness and color accuracy, while its compact size allows for flexible configurations in space-constrained areas.
Applications include digital signage, interactive displays, and information boards in environments such as retail stores, corporate offices, and event spaces. Advantages of the P4 module include excellent image clarity, easy installation, and the ability to create engaging visual experiences in indoor settings.
What Are Its Features?

The P4 Indoor LED Display Module 256x128mm boasts several key features that enhance its performance and usability.
- High Resolution. With a 4mm pixel pitch, the module delivers crisp and detailed images, making it ideal for applications where close viewing is common.
- Compact Dimensions. Measuring 256x128mm, its compact size allows for flexible installation in various indoor settings, including small or limited spaces.
- Advanced LED Technology. The module uses high-quality LEDs for bright and vibrant colors, ensuring clear visibility and excellent image quality.
- Durable Construction. Built with robust materials, the module offers long-lasting performance and durability, suitable for continuous use in various environments.
- Seamless Integration. Its design ensures easy connection and integration with other modules, allowing for the creation of larger, cohesive displays.
- Flexible Installation. The compact and lightweight design simplifies installation and mounting, making it adaptable for different configurations and setups.
- Efficient Heat Dissipation. The module includes features for effective heat management, helping to maintain optimal performance and longevity.
- Low Power Consumption. Designed to be energy-efficient, it reduces operational costs and environmental impact.
Where To Use A P4 Indoor LED Display Module 256x128mm?

The P4 Indoor LED Display Module 256x128mm is versatile and ideal for various indoor applications where high-resolution displays are needed.
- Digital Signage. Showcase promotions, advertisements, and product information to engage customers and enhance the shopping experience.
- Conference Rooms And Meeting Spaces. Display presentations, video conferences, and data with clarity, supporting effective communication and decision-making.
- Exhibitions And Trade Shows. Provide dynamic visuals and information, drawing attention and enhancing the overall impact of exhibits.
- Classrooms And Lecture Halls. Facilitate interactive learning and presentations with detailed and vivid displays.
- Monitoring And Data Visualization. Present real-time data and critical information clearly, aiding in efficient monitoring and management.
- Lobbies And Entertainment Spaces. Create impressive visual displays in hotels, theaters, and entertainment venues, enhancing guest experiences.
What Are Its Specifications?
Please refer to the following table for specifications.
|
Module Specification |
||||||||
| Pixel Pitch (mm) | 4 | |||||||
| Pixel Configuration | SMD3528 | |||||||
| Encapsulation | 3 in 1 | |||||||
| Colors Matches | 6:3:1 | |||||||
| Module Resolution (WxH) | 64 x 32 | |||||||
| Module Size (mm) | 256 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) |
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| 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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