The Function and Characteristic of Preamplifier April 29, 2021 1. The basic function of preamplifierThe preamplifier is the connection device between various audio source equipment (including ordinary audio sources such as CD players, tuners, decks, MP3 players a... view The Basic Structure and Composition of the Conference System April 15, 2021 1. The basic structure of the conference systemThe most basic conference system is composed of conference speaking units, power amplifiers, speakers, and desktop display devices (such as desktop smart... view Several Key Points That Cannot Be Separated from the Purchase of a Wireless Conference System April 8, 2021 Wireless conference systems have gradually entered the public's field of vision, ranging from small national summits and ordinary offices, and more and more companies purchase wireless conference ... view What Are the Current Technical Bottlenecks in the Video Conferencing System? April 1, 2021 With the popularization of video conferencing system applications, users will have more comprehensive and in-depth functional requirements for it. On the basis of providing basic functions, video conf... view Invisible Speakers Solve the Problems That Affect Sound Quality March 30, 2021 1. The invisible speaker solves sound diffractionSound diffraction is a major problem that affects the sound quality of speakers. The main cause of sound diffraction is actually the speaker cabinet it... view How to Give Full Play to the Effect of Mic Amplifier So That the Sound Does Not Leave a Trace? March 22, 2021 The microphone amplifier is responsible for amplifying the microphone signal and performing some necessary processing, and then turning it into a way of line output and then connecting it to the next ... view The Invisible Speaker Makes the "speaker" Disappear and Makes the Wall Sound March 15, 2021 For those who love movies and music but don't want speakers to ruin the design style or the interior space is not large, good sound and simple interior design are often difficult to choose. Tradit... view Application of Smart PA System March 1, 2021 Ⅰ. Smart PA system applicationsThe smart PA system is one of the indispensable infrastructures of every school. Although the video technology and network technology have been developing rapidly in re... view
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