What is a home theater surround sound systemAudio equipment not only requires professional technical quality inspection to make it meet certain technical indicators, but also requires subjective evaluation of sound quality through human hearing. This is the listening evaluation or sound quality eval

HIFI audioHi-Fi is the abbreviation of English High-Fidelity, literally translated as "high fidelity", and its definition is: a replay sound that is highly similar to the original sound. So what kind of audio equipment's playback sound is Hi-Fi? So far it is still difficult to make a definite conclu

Home theater basicsWhether the composition of a home theater is complex or simple, there are certain standards for overall coordination and space environment integration. Unlike traditional electrical appliances, you can just buy one and put it t

What is a home theater?Some people say that the home theater is purely fake and useless, some say that the home theater is a toy for the rich to burn money, and it is too expensive, and some say that the home theater cannot be used once a year, and it is a waste. In fact, the public has a deep misun

What is Dolby Atmos Music ?While the advent of streaming music services has revolutionized the way people get their music, not much has changed in the way songs are made. Whether you listen to music via terrestrial FM, digital satellite, MP3, CD, DVD-Audio,

The difference between HIFI power amplifier and home AV power amplifierThe power amplifier, which acts as the signal amplification function in the audio equipment, has a very important position in the entire audio system. Whether the speaker can release a powerful, natural and real