LED screens entered the outdoor advertising market relatively recently, but managed to quickly gain high popularity. This is due to the fact that these devices are ideal for quickly informing the target audience. Today you can easily choose the optimal screen option that will make advertising of your products brighter and more noticeable. In this article we will tell you how to choose the right LED screen, taking into account its main characteristics and operational parameters.
In its design, such a screen resembles a brick wall, where each brick is an LED module responsible for transmitting a small fragment of a static or dynamic image. As a rule, LED screens are used for outdoor advertising of various goods or services. In addition, they can often be found at public events. Using LED screens at concerts or sports matches, an enlarged image of the stage is displayed so that spectators have the opportunity to see in detail the performance of a musical group or football team.
When choosing an LED screen, you must consider the following parameters:
overall dimensions of the screen;
pixel step;
screen resolution;
brightness and contrast;
management interface;
type of installation and maintenance.
These are the main criteria that directly affect the cost of the screen. Therefore, we will dwell in more detail on each parameter and give simple examples of calculations that are used today by specialists involved in the selection of this equipment.
The pixel pitch of an LED screen is the most important parameter of any LED screen. It is he who determines the distance in millimeters from the center of one pixel to the center of a nearby one. Manufacturers use the Latin letter P to designate it. The smaller the pixel pitch, the better the image will be, since this parameter most directly affects the screen resolution.
When choosing these parameters, it is necessary to take into account the conditions for further operation of the LED screen. The fact is that models for indoors and outdoors should have different brightness parameters. Because of this, all outdoor screens have a brightness and contrast approximately 4-5 times higher than that of models intended for use indoors in a building equipped with artificial lighting sources.
When choosing an LED screen control interface, you must consider the unique features of the content. For example, for full-color LED screens or media facades, which are intended for broadcasting commercials, live broadcasts, displaying the time and current temperature, synchronous control systems are best suited.
The software must provide the following functions:
the ability to quickly adjust image quality;
contain the most convenient monitoring tools;
provide complete protection of transmitted information.
To summarize, we can say with confidence that independently choosing the optimal option can take too much time for an unprepared person. We understand this very well, so we are always ready to provide professional advice regarding LED equipment. We employ experienced and qualified specialists who are always ready to answer all your questions regarding the choice of LED screens for installation outdoors or indoors.