High Definition P4 Rental Led Display

High Definition P4 Rental Led Display

Item: High Definition P4 Rental Led Display
Model Number: P4
Pixel pitch(mm): 4mm
Pixel configuratin: 62500
Size of module(mm): 256*128
Resolution of module: 64*32
Led Type: SMD2121<
Brightness: ≥1500cd/㎡
Adverage Power Consumption(w/㎡):350-600
Protection Level:IP43

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Product Details

Ultra high brightness

The LED color large screen can represent the sky and the ocean for 3D animation. The new generation of red, green and blue ultra-high brightness LEDs has achieved unprecedented performance, and can realize splicing display. It uses BSV LCD splicing technology to achieve large-screen high-brightness display.

Led display

High-end display technology

High contrast, vivid and vivid colors.The gray level reaches 14 Bit, and the image level, resolution details and display effect are exquisite and colorful.

rental led screen

Light weight, thin structure

led rental display light weight, thin structure, hoisting and quick installation function, perfect for fast installation, disassembly and handling requirements of rental occasions.

p4-1

Product Parameters

Pixel Pitch4mm
Pixel Density62500 doys/㎡
Module Resolution64*32 dots
LED TypeSMD2121(3 IN 1)
Brightness>1500 cd/㎡
Scan Mode1/16
Cabinet Size(mm)1024*1024
Average Power Consumption(w/㎡)350-600
Input VoltageAc220V/50Hz Ac110V/60Hz
Protection LevelIP43
Lifespan100,000 hours
Refresh Rate1920Hz
Horizontal/Vertical View Angle(degree)≤120°
Gray Scale14 BIT Recommended

Pcakaging

For Iron cabinet of indoor and outdoor LED display screens, we use wooden case to pack, For die-casting aluminum cabinet of LED rental stage display screen, we use flight case to pack. One wooden case include 2 cabinets, one flight case include 6 die casting aluminum cabinets By air or by sea! FOB or CIF

LED

FAQ

How to solve the black screen phenomenon of LED display

The LED display screen is widely used in various industries to display various information such as text, graphics, images, animations, quotes, videos, video signals, etc., playing various roles and becoming an indispensable part of many industries. However, in practical applications, the LED display will inevitably encounter various faults, especially the black screen phenomenon of the LED display. Let's analyze the factors of the black screen of the display:

It is understood that 80% of LED display failures are the following factors: wiring harnesses for AC power distribution, terminals, connectors, signal and low-voltage DC connection harnesses and connectors, switching power supply modules, fans, plastic housing components. If these interfaces, cables, power supplies, and bottom cases are not selected, the LED display will be black or white, with a gray screen, mosaic, no signal, etc.

In the process of using the control system, occasionally there will be a black screen on the LED display. The same phenomenon can be caused by a variety of different reasons, and even the blackening of the display can vary from operation to operation or from environment to environment. For example, it may be black at the moment of power-on, or it may turn black during the loading process, or it may turn black after sending.

For the black screen problem in the process of using the control system, the main solutions are:

1. Please ensure that all hardware including the control system is properly powered. (+5V, don't reverse, get wrong)

2. Check and repeatedly confirm whether the serial cable used to connect to the controller is loose or loose. (If it turns black during the loading process, it is probably caused by this reason, that is, the communication line is interrupted due to loose communication, so the screen is black.)

3. Check and confirm whether the LED display and the HUB distribution board connected to the main control card are tightly connected and inserted.

4. Please check and confirm whether the 50-core cable between the connection control card and the HUB distribution board is loose or plugged.

5. If your display interface definition does not match the provided HUB board, a black screen will appear. Please check if your jumper is loose, open or shorted. If you think that the signals such as ABCD have been matched one by one, please check if the OE signal is connected correctly. (It is strongly recommended to use the HUB distribution board that matches the definition of the display interface.) If all of the above are carefully checked, the black screen problem is solved naturally.







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