Home Theater Sound Layout GuidelinesUnderstand the importance of speaker placement in a multi-channel home theater systemThe purpose of correct speaker placement is to create a seamless, enveloping sound field, giving people an immersive feeling, without easily finding

Have you got all the home theater sound field solutions? If you want to get the best out of the audio after buying the equipment, the placement of the speakers in the home theater is the most important thing. And speaker placement is a method that does not cost money, but can ma

Which type of speakers are right for your home theaterHome theater speakers are a relatively complex system, consisting of many different types of speakers, which can be divided into many types according to their appearance, structure, and functions. Let’s take a look at the problems that may be enc

Frequency response, impedance, sensitivity? Precautions for purchasing home theater speakersThere are many brands and models of speakers, and when purchasing home theater speakers, sometimes it is inevitable that there is no way to start. In addition to listening in person to understand the sound pe

How to understand pre-amplifier and pure post-amplifier1. ConceptThe preamplifier is generally a differential amplifier circuit or a common collector amplifier circuit. It mainly selects the differential mode signal that needs to be amplified from the signal, and it is generall

Power amplifier: front stage, rear stage, pure rear stage, combined typeFor power amplifiers, there is a concept of pre-amplifier, post-amplifier, pure post-amplifier, combined type, etc. Many people can't tell the type of front and back stage power amplifiers, and don't know which one