Passionate about tuberculosisIn Guangdong and Fujian, people call electronic tubes tubes, so tube power amplifiers are used to be called "tube amplifiers", a very intuitive and easy-to-remember name.Physicist Fleming developed the earliest diode tube on the basis of the Edison effect. The main funct

Tube amplifier, some common sense must be understoodTube amplifier is a kind of audio equipment that uses vacuum tube as amplifying element, and it plays an important role in the audio field. Tube amplifiers are highly regarded for their unique timbre performance and warm sound quality, and many aud

Teach you how to choose a Soundbar speaker!The so-called Soundbar, simply put, is a strip-shaped audio equipment with units installed inside, which can be used on the wall or placed on the table. You can use it to play sound effects from TV shows, or connect it to a source to lis

How to choose speakers when building a home theater?How to choose speakers when building a home theater? In the process of building a home theater, each part must be carefully selected, the most important thing is to be able to cooperate seamlessly, so as to achieve the best state, so how to choose

How can I make the sound effect of the home theater the best?1. General principles of equipment selectionThe most basic features of a home theater are: a large screen with high-definition pictures and high-fidelity surround sound effects.The core of the home theater system is the surround sound deco