The word "run in" originated from the field of Hi-Fi audio, and its English name is "run in". When this phrase was translated by the Hong Kong and Cantonese people who were the first to come into contact with audiophiles, it had a profound regional imprint: It is actually quite vivid to use the word "煲" in the cooking method to describe the process of the sound quality of the speaker changing after a long period of playback. Listening to the mellow and beautiful sound produced by your favorite speaker after a period of "run-in", It is indeed like a delicious soup cooked over a slow fire.
There are two methods of cooking:
1. The most common one is to play music regularly. This music can be used. It can be music that you are familiar with, or it can be some special "burn-in CDs" (such as the famous "Burn-in CD" and "Black Poison"). Many experienced audiophiles will not use some abnormally recorded tracks. To torture your favorite machine, it is more important to play some CDs with a relatively even full-frequency distribution. The volume is generally moderate, and the playback time every day is relatively regular. After a period of time, the sound quality will improve to a certain extent. .
2. For those users without special circumstances, this is the most natural and safe method, although it may take longer. The two most common burn-in CDs are "Burn-in CD" and "Burn-in CD". "Black Poison" Another way to burn-in is to play a professional signal disc to quickly "age" the speakers in a short period of time to achieve the purpose of balanced sound quality. This method is short in time, but the risk factor is relatively high and the operation is high. If you are not careful, it is very likely to damage the hardware and cause unnecessary losses. The popular box-burning software actually belongs to this method. It uses the signal generator in the software to output single audio to reduce the sound damping coefficient and further improve the sound quality.
Why are so many netizens keen on burning in the speakers (the author refers specifically to burning in the speakers)? Because many newly purchased speakers have dry and tight sounds: harsh highs and low frequencies. Not deep. This is mainly caused by the dynamic speaker not entering the optimal state, so the focus of the box is on the speaker (which is somewhat similar to the diaphragm of the earphone). The sound produced by the speaker is composed of the ring, diaphragm, voice coil, Caused by the coordinated operation of the centering brace, magnets, etc., the process of baking the box is to make these components run in more closely, which further affects certain parameters of the entire speaker to achieve the purpose of improving the sound quality.
About. When it comes to burning speakers, a key question here is: do some speakers have the "potential" to burn in? For ordinary 2.1 speakers, especially those low-priced installed 2.1 speakers, it actually doesn't make sense whether to burn them or not. , the units and electrical components used in those speakers have very little room for improvement. In the field of multimedia speakers, the truly meaningful speakers are specifically mid-to-high-end 2.0 speakers. Strictly speaking, many users have felt this. , Burn-in is actually a process of warming up the speaker and returning its performance to the real level, so don’t expect the burn-in opportunity to bring any "reborn" changes to the speaker. It has a very limited improvement in sound quality, but for For some manufacturers with ulterior motives, they are eager to exaggerate the burn-in and make it versatile. In order to cover up the poor sound quality of their products, the burn-in becomes a life-saving straw at this time. Therefore, the majority of netizens should treat the clay pot rationally and not be overly superstitious about the clay pot