Recently, the Fifteenth Olympic Games and Special Paralympic Games Guangzhou ushered in an important node - Guangzhou City is responsible for the physical completion of more than 20 venues renovation projects. Among them, there are a number of venues such as Guangzhou Tianhe Stadium completion and acceptance, Ruifeng LAX, including Tianhe Stadium, Guangdong Provincial People's Stadium, Olympic Sports Center, and many other competition venues to provide sound reinforcement system installation and protection services for the fifteenth Games and the Paralympic Games held smoothly to provide a solid foundation for protection.
Tianhe Stadium is located in Guangzhou City Sports West Road, is one of the three major venues in Tianhe Sports Center, covers an area of 25,600 square meters, the main building area of 17,159 square meters, the appearance of a hexagonal, roof span of 126 meters, rich in a strong sense of the times, and can accommodate an audience of 9,000 people.
Precise layout, full coverage: sound reinforcement system fixed installation with remarkable results
Tianhe Stadium's unique hexagonal structure and 126-meter large-span roof, the uniformity of the sound field and speech intelligibility put forward high requirements, LAX technical team relying on three-dimensional acoustic modeling technology, innovative use of “zone orientation + intelligent linkage” program to ensure that the sound in the arena can be more clear and stable and uniform coverage of the whole field.
Panoramic sound coverage of the auditorium: deploying multiple sets of OP2410 4-in-1 line array loudspeakers in the four zones in the east, west, south and north, and realizing the coverage of 9,000 seats without any dead angle through precise angle adjustment to ensure that the audience in every corner can feel the shocking and consistent atmosphere of the event.
Accurate positioning sound reinforcement: The competition area is equipped with OPD12 dual 12-inch 2-way loudspeakers, which accurately transmit the referee's instructions and athletes' interaction details with their high directivity and transient response capability, helping to enhance the fairness and spectacle of the event.
High-performance drive, stable as one: the FP12 full-range speakers, combined with the DF1616 digital audio processor's multi-channel independent control function, can switch the backup signal in milliseconds to ensure that the event process “zero interruption”.
Full-link escort, escort for the event sound reinforcement
In order to ensure that the 15 Games event is foolproof, LAX set up “technical experts + resident engineers” double protection team, improve the digital transmission links, the application of full-link digital master backup system architecture, the development of a number of unexpected scenarios to deal with the program, to achieve the “problem does not stay overnight, the service is not a constant stall! The service is constantly on schedule”.
From acoustic design to equipment installation, from intelligent commissioning to full escort, LAX innovative technology and craftsmanship services, for the Tianhe Stadium constructed a safe, stable, excellent sound reinforcement system. I believe that during the 15th Games, this “sound” vibrant venues will be transformed into the passion of the game and the city's glory amplifier, so that every cry goes straight to the heart, so that every moment of excitement resonates through the city of Yangcheng!