Professional bar sound company|Professional bar sound engineering|Bar lighting and sound engineering

　　　　With the popularity of professional audio for film and television, more and more people are interested in the audio-visua

　　　　1. The mixer has multiple channel inputs, the sound of each channel can be processed separately, and has a sound mixing d

　　　　If you go to entertainment venues such as bars, KTVs, etc., you can feel that all the professional equipment has been deb

　　　　choose big or small　　The "size" here refers to the power of the amplifier, the size of the speaker, and the siz

　　　　Many people confuse audio and speakers, thinking that there is no difference between the two, but the two are actually ve

　　　　Many office buildings will take into account the sound insulation of the sound in the conference room when they are renov