Ledman UHD large screen escortedthe Hangzhou Asian Games
The 19th Asian Games, or "19th Asian Games Hangzhou 2022", marks the third Asian highest internaonal multi‐sport event hosted by China, following the 1990 Beijing Asian Games and 2010 Guangzhou Asian Games. This Asian Games is the largest one with the most items and most extensive coverage in the history of Asian Games.
Owing to scattered venues, a large amount of participants and facilities, and a big time span, it is challenging to ensure a reliable and stable supply of electricity, which is a key link of the Games. Therefore, Ledman provides the front headquarters with a total of 150 square meters of Ledman UHD large screen as strong technical support for power supply. Entering the front headquarters sitting in Hangzhou Olympic Sports Center, one will find himself wrapped in a strong ether of the Asian Games. Ledman’s sliding‐rail welcome screen, with a resolution up to 2880*2480, is promoting the Games with a colorful HD display. Deep in the front headquarters 4 LED displays jointly show the idea of the Asian Games, hailing the upcoming wonderful sporting feast.
On the Asian Games power guarantee command platform, Ledman super‐size, L‐shaped LED display displays the real‐time electricity usage of each sports venue. The L‐shaped LED display consists of a facade power visualization large screen (resolution: 4480*1920) and a ground LED electronic sand table (resolution: 4480*2240). The profiledLED display, specially designed for the power guarantee command center, enables real‐time monitoring of power data in nearly 300 power guarantee sites, including 56 competition venues and 31 training venues.
This large L‐shaped screen features high brightness, high refresh rate, and excellent color performance. Not only does it enable three dimensional visual display, but it also maintains high‐quality display in a variety of complex lighting conditions, helping staff better predict the operation of power systems and make scientific decisions.
In addition, the large screen supports a variety of signal input methods, fits well in scenarios of multiple power supplies and uninterruptible power supplies, provides solid technical support for the power guarantee command center, helping the center handle potential complex operating situations and emergencies, powerfully escorting the Asian Games as a reliable trouble solver.
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