These are related to the home cinema news, in which you can learn about the latest trends in home cinema and related information industry, to help you better understand and expand home cinema market.
Small knowledge of front and rear amplifiersMany beginners do not understand the difference between the pre-amplifier and the post-amplifier.Today I will explain the difference between the pre-amplifier and the post-amplifier.The professional name of the preamplifier is: "preamplifier".It is the par
What is a pre-amplifier and what is a post-amplifierWhat is an amplifier?Amplifiers, to be precise, are receivers and loudspeakers. English is Receiver, which means to receive audio and video signals and process them to obtain better audio and video effects and output them to video equipment (TV, pr
Characteristics of active speakers and passive speakersActive speakers, that is, from the outside, do not need external power amplifier drivers, and do not need speaker cables. In fact, the post-stage power amplifier is built into the box, and the power cord is directly inserted into the back of the
How should I choose between active speakers and passive speakers?When you buy speakers, you will always be troubled by the type of speakers, that is, what are "active speakers" and "passive speakers"? Today, I will come to solve your doubts for you, so that you can adapt to local conditions and redu
Audio knowledgeFor any audio equipment, no matter home or car audio, the part about signal control is extremely important. In recent years, in the high-end audio industry, especially the so-called Hi-End level system, there is a trend of gradually simplifying the preamplifier to pursue the effect of
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