Those Hi-Fi cold knowledge you don't know!When it comes to Hi-Fi, you may think of audio enthusiasts, CDs, vinyl records, Hi-Fi speakers, Hi-Fi headphones, etc. The prices of all playback devices or records related to hifi are also high. But when you are asked one day what is Hi-Fi, you may be confu

Do you really understand HiFi?What is Hi-Fi?HIFI simply means that it can highly restore the sound or maximize the playback close to the original sound. In the early days of digital music, due to the problem of network speed, digital music needs to be compressed

Hi-Fi audio knowledgeHi-Fi is the abbreviation of High-Fidelity in English, translated as "high fidelity", its definition is: a replay sound that is highly similar to the original sound.To evaluate whether a sound system or equipment meets the h

What is HIFI?HiFi is the abbreviation of English High-Fidelity, literally translated as "high fidelity". In human terms, it refers to the replay sound that is highly similar to the original sound. Excellent HiFi equipment will give you a feeling of immersive sound, as if it is like a real person. It

How to evaluate the sound quality of speakers?1. What is listening evaluation?In addition to the inspection of technical quality, when we listen to whether the sound of a speaker is good, we often still have to rely on our own sense of hearing to make a subjective evaluation. This is the listening e

Some little knowledge about HIFI hearingdynamicDynamic is the range covered by the smallest sound and the loudest sound. The equipment must have sufficient margin, the output power must be large, and the size of the speaker must be large, which is also related to the gain of the equipment, so dynami