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

　　About the role of professional speaker crossover　　The speaker frequency divider can separate the frequency of the sound sig

　　Only those who sing can be engaged in singing, and those who listen to the songs can be infected, which will resonate and p

　　What to pay attention to during the installation of entertainment audio equipment　　In the process of installing entertainme

　　How to adjust the stage sound in the performance?　　Stage sound will play a vital role in singing performances, artistic per

　Several factors affecting the quality of conference audio equipment　　With the progress of the times, companies now have bet

　　　　No matter how advanced KTV audio equipment is, it must be debugged in place to give full play to its effectiveness. Maint