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P4 Dual Service

DUAL SERVICE P4 LED DISPLAY MODULE PANEL

P4 DUAL SERVICE LED DISPLAY MODULE WITH FRONT AND REAR ACCESS, 4MM PIXEL PITCH MATRIX, 320*320MM STANDARD SIZE, IP65 PROTECTION RATE.

dual service frontal rear P4 LEd display module

P4mm DUAL SERVICE

High Brightness Dual Service Screen Solutions for Outdoor Applications

The front rear dual access P4 LED module shares similarities with many conventional LED display panel modules. It features a robust design with high-impact-resistant PCB panels, top-tier driver ICs, and high-brightness LED chips. What sets it apart is the ingenious inclusion of rear latches on the panel, enabling a creative design that allows for front maintenance. This innovative approach permits the panel to be unlocked and rotated from the front using specialized tools, facilitating easy module access. It can also be securely fastened to the cabinet by rotating in the opposite direction.

This LED module adheres to a 1:1 standard size and modular design philosophy, facilitating seamless horizontal and vertical composition, enabling the creation of larger LED video walls. Its standout features include high brightness, a high refresh rate, and exceptional contrast, thanks to the incorporation of SMD technology and a high-contrast Pixel Resolution.

Compared to conventional indoor LED modules, the outdoor P4 Front Rear Service LED panel offers more than just front maintenance capabilities. It features an integrated waterproof rubber on the PCB board, combining high-sealing PCB boards to ensure reliable operation even in rigorous outdoor environments.

  • Resolution: 6,400 dots with 80×80 pixel matrix.
  • 4mm pixel pitch for better visual performance with good Clarity.
  • Dimensions: 320mm×320mm/12.5”×12.5”.
  • Best for outdoor, 160-degree visibility.
  • 1R1G1B full-color LED screen panel.
  • Constant current 1/8 scan.
  • Over 5500nits brightness.
  • Highly stable driver ICs for better color uniformity and vibrant images
  • Designed with the latest SMD 1R1G1B encapsulation, offering excellent full color present.
  • High contrast ratio of 5000:1 to deliver vibrant colors.
  • High refresh rate with over 1920Hz to allow flicker-free
P4 double service front back access LED display module

Better Visual Effect

The P4 double maintenance front & rear LED display panel features a high refresh rate, high viewing angle, and industry-leading LED technology,  enabling it to offer excellent quality output and make it ideal for making high-brightness LED video walls.

better display effect of common cathodel led screen

3 IN 1

SMD

5000:1

Contrast Ratio

≥19220Hz

Refresh Rate

≥5500cd

Brightness

Key Features

Features a pixel pitch of 4mm, a precision that ensures impeccable image clarity and detail, making it ideal for captivating outdoor displays.

High Reliablity

  • Utilizes cutting-edge SMD technology for a high-quality build
  • Boasts an IP65 Dustproof and Waterproof rating for reliable operation in challenging environments.
  • Efficient heat dissipation mechanisms ensure optimal performance.
  • Standardized 1:1 module size design simplifies LED wall assembly.

Better Visual

  • Full RGB color support for vibrant displays.
  • High brightness exceeding 5500 Nits for outdoor installations.
  • Delivers outstanding picture quality with a 10mm pixel pitch.
  • Utilizes high-quality LED lamps for superior performance.
  • Achieves high resolution with 1,024 pixels per module, ensuring sharp and bright visuals.
  • Incorporates a high-refresh solution to eliminate flickering and screen shaking.

Inovative Design

  • Innovative latch-style design for versatile maintenance options.
  • Portable and easy to assemble and disassemble.
  • Equipped with connectors for receiver cards and power supply.
  • Unlock the module by inserting a “T” wrench into a designated hole for hassle-free maintenance.
  • 320*320mm size, good flexibility.

THE HIGHLIGHTS

Dual Service Operation

Features a unique dual-service design that saves maintenance space. The service design allows for easy and fast maintenance and repair without rear access, simplifying the process and saving time. The latch-style design securely holds the panel in place during installation and can easily be disassembled for servicing.

P4 double service LED display module

The LED modules are designed with a high protection grade of over IP65. So the modules can meet the strict outdoor standard such as waterproof, dustproof, and fogproof.

P4 double maintenance front back outdoor LED screen module

With a luminance exceeding 5500 Nits, meeting the demands for high outdoor brightness. This ensures that the display remains vivid and clear even when exposed to intense outdoor lighting conditions.

P4 double maintenance front back service LED display module

Utilizes cutting-edge SMD encapsulation, combining individual red, green, and blue LED chips (1R1G1B) in each pixel and providing vivid and precise color rendering

P4 double service front rear access LED display module

Boasts a high-density resolution, with a pixel configuration of 6,400 dots. This abundance of pixels results in exceptionally natural and finely detailed visuals, setting the stage for an immersive viewing experience.

P4 double service front back ways LED display module

Equipped with top-tier constant current driver ICs such as DP, FM, ICN, and MBI. This ensures stable LED driving, eliminating any flickering issues and establishing the foundation for flicker-free visuals on the LED screen. And more, stable driver IC offers a remarkable refresh rate of 1920Hz, ensuring seamless, flicker-free content delivery with sharp, dynamic visuals, setting a new standard for outdoor displays.

With a remarkable contrast ratio of 5000:1, the LED module delivers vibrant colors, crystal-clear images, and strong light-to-dark contrasts.

Accessories

LED display module power cables

Power Cable

Standard 4Pin Power Cables are included to connect the module and power supply.

LED display module flat cables

Data Flat Cable

Industry Standardized 16Pin LED Display flat data cable (signal cable) will be offered for free to save cost.

front service tool for dual service LED module

Front Access Tool

“T” shape tool can be effortlessly inserted into the screw holes to lock or unlock the module.

Specification

Product ModelP4mm-dual
Pixel Pitch4mm
Panel Dimension320(W)x320mm(H)
Pixel Resolution80×80 dot
Pixel Configuration1R1G1B
LED specificationSMD 3in1
Scan RateConstant current 1/10
Hor. viewing angle160°
Vert. viewing angle160°
Best View Distance4m – 40m
Grey Level14-16 bits
BrightnessOver 5,500 cd/㎡
Brightness Adjustment100-grade auto/manual-adjustment
Brightness Uniformity>99%
Input Voltage (AC) DC5V
Avg Power Consumption 250 W/m²
Max Power Consumption 580 W/m²
Operation Power Voltage 100-240V / 50-60Hz
Control System DVI card + Full color control card
Control Mode Synchronous & asynchronous available
Support Input VGA, Video, AVI, MOV, MPG, DAT, VOB etc.
Communication Options Wire Ethernet, Fiber Ethernet,RF wireless, GPRS
Frame Frequency >60 Hz
Refresh Frequency >600 Hz(adjustable)
Color Temperature 3500-9500 adjustable
Control Distance Ethernet cable 100m, optical fiber 5km
Lifetime>=100000 hours
Blind Spot Rate<0.00001
Working Temp(-20)-(+60) Celsius degree
Working Humidity10%-90%
Waterproof Rating (Front/Rear)IP65
Package TypeCarton/Wooden case/Flight case
Warranty2 years

Common Questions

In P4 the “P” stands for “Pixel,” and the “4” signifies the gap between two adjacent pixels, which measures precisely 4 millimeters. So, when you see P4 Dual Service LED board, it means that the pixel pitch of this LED module is 4mm.

The pixel resolution is 80×80 dots, which totals 6,400 individual pixels.

This module measures 320mm in width and 320mm in height.

The brightness shines at over 5500 Nits, and can up to 7000 Nits.

The price range typically falls between $50 to $90. However, the exact cost can vary based on factors such as the LED type, LED brand, and the specific driver IC type and brand chosen for your display needs.

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