When playing audio, a tube amp is indispensable. You must understand some common sense.A tube amplifier is an audio device that uses vacuum tubes as amplification components. It plays an important role in the audio field. Tube amplifiers are highly regarded for their unique timbral performance and w

Do you know these knowledge points about setting up a home theater in your living room?Normally, home theaters are divided into living room theaters and independent private theaters. In the past two years, as the quality of film sources has improved and the price of audio equipment has become more a

For home theater, the decisive factor in home theater must be the subwoofer. It can be said that the subwoofer is the soul of the entire home theater. Why do you need a subwoofer?1. In audio, the low-frequency part consumes the most power when reproducing it, especially the low-frequency part below

About--Basic knowledge of power amplifiersThe working principle of the power amplifier is actually very simple. Intuitively, it amplifies various sound signals played by the audio source to push the speaker to produce sound. From a technical point of view, a power amplifier is like a current modulat

Amplifier knowledgeNowadays, in addition to portable playback equipment, many audiophiles have also begun to understand how to match large speakers and power amplifiers, but AV power amplifiers, HiFi power amplifiers, high power, pure Class A, integ

Do you also like to listen to vacuum tube speakers? The pleasant sound it produces comes from the vacuum tube circuit, and many factors are taken into consideration to achieve such a pleasant sound quality. The author will share with us his experience in self-study of vacuum tube circuit technology,