Main speaker: The main speaker is one of the most important speaker equipment in stage performance, which is responsible for carrying and amplifying audio signals and transmitting music and sound to the audience. The main speaker usually has high power output and high fidelity, which can provide powerful and clear sound.
Stage monitoring system: it is used to provide actors with monitoring audio on the stage. Including stage monitoring (stage sound monitoring box) and personal monitoring system (such as earplug monitoring). Performers can hear their own voices and other audio tracks through these devices, so as to better control the performance.
Mixer: Mixer is an indispensable equipment in stage performance, which is used to manage and adjust audio signals, receive signals from various audio sources, such as musical instruments, microphones, players, etc., mix, balance and process them, and then send them to various speakers or monitoring devices.
Power amplifier: A power amplifier is a device that converts low-power audio signals into high-power audio signals, and is responsible for providing enough power for the main speaker and other speakers to drive sound.
Other peripheral devices are usually needed in stage performances, such as audio processors, effectors, microphones, audio interfaces, etc. These devices are used to enhance the quality of audio signals, add special effects or make finer adjustments.
In professional stage performances, it is usually customized and adjusted according to specific needs to meet specific sound requirements and audience experience.