Designing on Amplifying System in the Stadium Celebration Based on Network Transmission Technology
Peng Miao-yan · Audio Engineering · 2007
The opening and closing ceremonies of many kinds of sports meeting and the incidental large scale literature art and sports performance are included in the stadium celebration. The special requirement of the amplifying systems and the designing characteristics are discussed. The engineering examples with different patterns are given for the centralized acoustic, overhead hanging diffusion acoustic and diffusion acoustic along the racetrack in the opening ceremonies of the 9th and 10th national sports meeting and Athens Olympic Games and there are some contrasts. Finally, the inclusion is deduced that the system designing employing racetrack diffusion digital network transmission is becoming one of the main streams of a fluid because of its good effect.