Implementation of Sound Reinforcement System in Multi-microphone Technique Performance

In the comprehensive reinforcement in performance,the large number of various types,microphone,increase the sound engineer on the console control difficulty,automatic mixer and most sound technicians don't dare to use the commonly used in the meeting in sound reinforcement system. Through the introduction of several common forms of sound reinforcement system,combined with several years experience in actual use,that multi microphone audio performance system,the flexible use of automatic mixer used in reinforcement of the venue,and can realize automatic control of various sound form multi microphone volume,greatly reducing the use amount of mixer control difficulty,not only can increase the program microphone the sound reinforcement system,but also improve the transmission gain,ensure the consistency of the output gain.