Indoor rental LED display how to choose the model?

Indoor rental LED display how to choose the model? Rental LED display selection can be considered from the following aspects:

1. screen size

Measuring installation space
The first step is to accurately measure the available space dimensions of the indoor venue, including length, width and height. This will determine the maximum size range that the display can be installed in.
Considering the viewing distance of the audience, generally speaking, the farther the viewing distance, you can choose a relatively large size display; The closer the viewing distance, you need to choose a moderate size display to ensure that the audience can get a good visual experience, and will not have visual fatigue or be unable to see details because the screen is too large.
For example, in a small conference room, the viewing distance is usually within a few meters, at this time, choose a smaller size display, such as 2-3 square meters of LED display may be more appropriate; In large exhibition halls or performing arts venues, the viewing distance is far, you can choose dozens of square meters or even larger size of the display.

Display scale
According to the characteristics and needs of the playback content, determine the display ratio of the display screen. Common display ratios are 16:9, 4:3 and so on.
If the content played is mainly high-definition video, movies, etc., the 16:9 display ratio may be more appropriate, because this ratio is in line with the native proportion of most video resources, which can avoid the appearance of screen deformation and black edges.
If the content is mainly displayed in documents and pictures, the display ratio of 4:3 May be more suitable for the display needs of these contents.

2. pixel spacing

Understand the concept of pixel spacing
Pixel pitch refers to the center distance between two adjacent pixel points on the LED display, usually expressed in millimeters (mm). The smaller the pixel spacing, the higher the resolution of the display and the clearer the display effect.
For example, a P2 (2mm pixel pitch) display has a higher resolution than a P4 (4mm pixel pitch) display, allowing for more detailed images and text when viewed up close.

Select pixel spacing based on viewing distance
When the viewing distance is close, the display screen with smaller pixel spacing should be selected to obtain a clear display effect. Generally speaking, the viewing distance is within 2-5 meters, you can choose the P2-P3 display; Viewing distance of 5-10 meters, you can choose P3-P4 display; Viewing distance of more than 10 meters, you can choose a larger pixel pitch display.
For example, in the indoor stage performance, if the audience is close to the stage, in order to allow the audience to clearly see the expressions and details of the actors, the LED display of the stage background can choose the pixel pitch of P2.5 or P3; In large stadiums, the audience is far away from the display screen, so you can choose the P4-P6 display screen at this time.

Consider the requirements for display content
If the display content is mainly high-definition video, images or text, you need to choose a display with a small pixel pitch to ensure the clarity and delicacy of the display effect.
If the display content is relatively simple, such as some graphics, ICONS or text less information display, you can choose a slightly larger pixel spacing display to reduce costs.

3. reliability and stability

Choose well-known brands and manufacturers
When choosing an indoor rental LED display, priority should be given to well-known brands and manufacturers with good reputation. These manufacturers usually have more advanced production technology, more strict quality control system and more perfect after-sales service, to ensure the reliability and stability of the display.
You can understand the strength and product quality of the manufacturer by viewing the manufacturer’s qualification certificate, customer evaluation, industry reputation and other ways.

Focus on product quality certification
Check whether the display has the relevant quality certification, such as CE, RoHS, FCC, etc. These certifications mark that the product meets international or domestic quality, safety, environmental protection and other standards, and can provide a certain guarantee for the quality of the product.

Consider thermal performance
LED display will produce a certain amount of heat during the working process, if the heat dissipation is poor, it will affect the performance and life of the display. Therefore, when selecting the display screen, attention should be paid to its heat dissipation performance.
You can choose a display with an efficient heat dissipation design, such as aluminum profile heat dissipation structure, fan heat dissipation, etc., to ensure that the display can maintain stable performance during long-term operation.

Check the level of protection
If the display needs to be used in a more complex environment, such as places that may be affected by dust, water vapor, collision, etc., you should choose a display with a higher level of protection.
The level of protection is usually expressed by IPXX, where the first X indicates the dust protection level and the second X indicates the water resistance level. For example, the IP65 display has good dust and water resistance, and can adapt to the harsher use environment.

4.  Ease of installation and maintenance

Installation mode
The installation method of the indoor rental LED display should be selected according to the site conditions and use needs. Common installation methods are wall-mounted, lifting, mobile and so on.
Wall-mounted installation is suitable for places with flat walls and strong load-bearing capacity, simple and convenient installation, and does not occupy ground space; Hoisting installation is suitable for places with high ceilings, which can make the display hang in the air without affecting ground activities; Mobile installation is suitable for occasions where the display needs to be moved frequently, such as exhibitions, events, etc., and the display can be easily pushed to different positions.

Maintenance convenience
Choosing a display that is easy to maintain can reduce the cost of use and maintenance difficulty.
Consider the following:
The module design of the display is easy to remove and replace so that it can be repaired quickly in case of failure.
Whether the display has an intelligent control system, which can realize remote monitoring and management, and facilitate timely discovery and solution of problems.
Whether the manufacturer provides perfect after-sales service, including technical support, maintenance and so on.

5. Price and cost performance

Define budget scope
Before choosing an indoor rental LED display, you need to determine your budget range. According to the budget, you can screen out the display products that meet the requirements.

Comprehensive consideration of cost performance
Price is not the only consideration, but also need to consider the performance of the display screen, quality, after-sales service and other factors, choose cost-effective products.
You can determine the most suitable product for yourself by comparing the price and performance parameters of different manufacturers and different models of displays. At the same time, you can also negotiate with the manufacturers, for better prices and services.