About HiFi | What is audio infrastructure?Space processing, equipment selection and collocation, speaker placement, power supply processing, wire and pad materials, these five major items are the basic construction of audio. A country cannot successfully develop its economy or bring about a prospero

Dolby AtmosDolby Atmos has been in existence for more than ten years. From cutting-edge technology to home use, it breaks through the concept of 5.1 and 7.1 channels in the traditional sense, and can fully combine the content of the film

How to match the sound to the room?When designing a surround sound system, the first consideration is the room itself. The size of the space determines what kind of sound you should match. The equipment required for a large open room and a small to medium room is obvio

The role of home theater power amplifierAnalysis of the role of home theater power amplifierCreating a great home theater system starts with careful consideration of the various acoustic and optical components in an audiovisual room to create a great audiovisual

What is the difference between active speakers and passive speakers?We know what audio is, what is the difference between active audio and passive audio, and what is the difference between them?Active speakersActive speakers are also called active speakers, and active speakers are al

How to match home theater speakers and power amplifiers?Many people want to build their own home theater, but home theater is not about buying a speaker, but a combination of an amplifier and an amplifier. To get the best sound and picture quality, you have to consider the impeda