Have you ever seen the color of happiness? What if human emotions had color? You might as well find the answer in this drea
1. Connect the negative end of the 9V battery holder of the wireless microphone to a dense spiral with enameled wire, and
There are many debugging methods for feedback suppressors in line array speaker systems, and the operation methods for di
There are many ways to describe the mixer in the stage audio equipment. The most appropriate one is to regard the mixer a
Building a super digital theater with urban culture as the carrier, showing different cultural styles, and interpreting mul
Microphones in conference room audio equipment are generally classified by the way in which they convert energy. Here we