On the sports field, there are always exciting and tearful stories.
Love, dreams, perseverance, hard work …… these ordinary but great qualities are condensed in the moments on the field of play.
It touches people’s emotions and conveys the power of sports.
Behind one wonderful moment after another, there is the common witness of LED display.
1. What is Stadium LED Display
Stadium LED display screens mainly display live events, game time, scores, sponsor advertisements, etc. They are usually distributed inside and outside the stadium, which can make the audience feel very shocking and bring different visual experience and enjoyment.
There are a lot of international and domestic sports events nowadays, like NBA, Olympic Games, European Cup and so on.
LED displays appear in almost every corner of the stadium.
LED large screen display system, has replaced the traditional lighting and CRT display, become one of the modern stadium necessary facilities.
2.What specific requirements does stadium led display screen need to have?
2.1 Stadium LED screen high security and stability
There are a lot of viewing crowds in public places, sports competitions, large events
Any point of failure and error will cause a great impact, thus stable engineering quality is the objective requirements of the user.
For example, the use of fiber optic transmission will avoid signal attenuation without delaying the live or rebroadcast picture.
Can also use some protective pads and other measures to prevent safety accidents.
Dual power supply can be used, in one way power failure, the other way can be automatically accessed, does not affect the led big screen normal display.
2.2 Stadium LED screen need to support diversified input interface
Stadium display screen not only by the camera for real-time live broadcast, but also relay TV and satellite TV programs.
Play VCD, DVD, LD and a variety of homemade video signal programs, support for PAL, NTSC and other systems, the display content can also be a variety of graphic video information on the computer, etc.
But also need to be able to connect to the referee system, timing and scoring system, the LED screen can be real-time playback of the game time and score.
2.3 High Protection Grade
Stadium LED electronic display screen flame retardant grade and protection grade and heat dissipation performance should be good, especially outdoor held sports events, need to consider the changing climate environment.
Such as coastal areas focusing on moisture resistance, plateau area resistance to cold, and desert areas need to consider the heat dissipation problem.
2.4 Wider Viewing Angle and High Refresh Rate
Stadium led big screenneeds wider viewing angle as well as higher refresh rate to ensure the clarity of video display.
Especially in the introduction of athlete information, scores, slow motion replay, exciting scenes, slow motion replay, close-ups and other live broadcasts, to take into account whether the audience can see clearly to see.
2.5 Choose The Appropriate Point Spacing
Stadium LED electronic screen should be based on the viewing distance to choose the appropriate point spacing, such as large outdoor stadium, generally choose a larger point spacing display, P6, P8 is common in outdoor stadiums 2 point spacing.
The indoor audience to watch a higher density, viewing distance is closer, point spacing selection P4, P5 is more appropriate.
3. The Applications of Stadium LED Displays
The applications of LED displays in sports scenes are categorized into indoor and outdoor, and these applications not only enhance the viewing experience, but also enhance the commercial value and interactivity of sports events.
For example, outdoor stadium LED displays are widely used at entrances and exits, ticket windows, launch sites, stadium fences and spectator stands.
Among them, fence screen, grandstand screen and scoreboard screen are highly favored because of their key role in event information transmission and audience experience enhancement.
For indoor stadiums, LED displays cover the entrance to the stadium, the roof of the stadium, the launch site, the perimeter fence of the stadium and the spectator stands.
These screens not only enhance the audience’s visual experience, but also provide an efficient platform for event promotion and information display.
4. Four Types of Screens Commonly Used in Stadium
Different screens have different requirements, taking the four types of screens commonly used in stadiums as an example:
Bucket Screen:
resolution transition from 4K to 8K. According to the “stadium equipment use requirements and inspection methods Part 1: LED display screen”, the screen brightness will usually be required ≥ 1000cd / ㎡
Bleacher Screen:
Displaying important information about the game, the screen is usually required to be able to display 12 lines of characters.
The character size will be calculated according to the size of the stadium, space size.
Grandstand Cornice Screen:
usually there will be two to three layers, usually with front maintenance design, height 0.96 meters/1 meter, pitch P6-P10, with lighting control port.
Main Stage Screen/Backdrop Screen:
Can be designed according to the size of the stadium, and can be designed in lift mode.
Usually requires a resolution of about 8K for large-scale performances.
The application of LED displays in event stadiums has become more and more widespread and popular.
They can not only enhance the audience’s viewing experience, but also for the stadium to bring more commercial value and sense of technology.
In the future, with the continuous development and progress of LED technology, I believe that the LED display will play a more important role in the event stadium, to bring the audience a more exciting and shocking viewing experience.
Author: Lucy
FAQs:
- How do scoreboards work?
Most modern scoreboards use electromechanical or electronic means of displaying the score. In these, digits are often composed of large dot-matrix or seven-segment displays made of incandescent bulbs, light-emitting diodes, or electromechanical flip segments.
2.What does P mean on basketball scoreboard?
“TEAM BOX SCORE”: – P1 = Points By Team, Per 1. – P2 = Points By Team, Per 2. – P3 = Points By Team, Per 3. – P4 = Points By Team, Per 4.
3.What is the function of scoreboard?
A scoreboard is a large board for publicly displaying the score in a game. Most levels of sport from high school and above use at least one scoreboard for keeping score, measuring time, and displaying statistics.
Scoreboards in the past used a mechanical clock and numeral cards to display the score.
