Professional stage audio devices include: monitor mixer; power amplifier mixer; portable mixer; power amplifier; dynamic microphone; condenser microphone; wireless microphone; speaker; monitor speaker; power amplifier speaker; ultra-low speaker; equalizer; Loudspeaker; effector; delayer; compressor; limiter; crossover; noise gate; CD player; recording deck; DVD player; projector;
A tuner is a professional who serves as all the audio devices on the performance stage. The primary need is to gather all the audio sources into the mixer, and then divide them into various sub-channels, group them, and adjust them, and then send the output messages of the main channel to the power amplifier and speakers to emit sound through the main audio balance, so as to make it and the place Adapt to the sound characteristics.
![Specific introduction and sound quality requirements of professional stage speakers]()
The tuner needs to know the musical characteristics of each link, the frequency of the simplest response, and the resonance point of the place, in order to control the volume of each song and balance them. Human voices, musical instruments, and understand the functions and constraints of each device, so as not to cause distortion and other adverse effects.
The quality and reliability of the selected devices must be ensured, preparations must be made for possible defects in advance, and useful remedies must be adopted in time. Sometimes it is necessary to complete the preparatory work a few hours before the performance. Although the time is very tight, for the sake of safety, each signal line must be connected by itself to be able to reassure.
Wooden Speakers:
https://www.zeshuiplatform.com/
