
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

speaker Speakers are the mouthpiece of the entire sound system and should be considered as the primary factor. Speaker s