When the music track operation input, mixer, generally use the "Fade," "fade out" effect. Slowly at first or operating faders, then slowly faster operation, functional effect effect mixer, avoid sliding or substantially uniform operating moment, so the audience will feel uncomfortable. And when the human voice input channel operation, generally use the "one-stop" operation. That is when you need the human voice, Fader push to approximate what the appropriate location, professional digital and analog mixer, according to the listener and the level meter display fine tuning. Mixers known as tuning the console, that multi-channel input signal amplification, mixing, distribution, modification and sound effects sound processing, modern radio, stage sound reinforcement, audio program production and other systems were broadcast and recorded programs important equipment. Mixer to signal it can be divided into: analog mixing consoles and digital mixer. Mixer Mixer input channels in several areas, quantity, etc., and an output indicative of the function keys panel there are differences, in fact, master the use of the mixer, the mixer of the audio equipment, to examine its overall go through the actual operation and connection, the mixer can be born naturally cooked clever. Mixer is divided into three parts: an input section busbar, the output section. Busbar input and output portions linked to form the entire mixer. Professional digital analog mixer, Wuhan conference equipment (certified), the mixer provided by Wuhan Engineering Co., Ltd. Jiuhua video. Video Jiuhua Wuhan Engineering Co., Ltd. (www.jowa-tech.com) is a leader in Wuhan, control and adjustment of the equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Jiuhua video in Wuhan leadership with the staff warmly welcome all inquiries negotiations to create video Jiuhua Wuhan better future.