"Take machine" comes from English break-in. The specific operation is to let the new audio equipment work continuously for quite some time. With its equipment to fully exert its performance and improve the sound quality, it is like the internal engine running-in. This question may be quite a lot of talk. However, most of them neglect a situation where "downtime" does not work for every new piece of equipment or new equipment. It does not exist in cold, but it is not "ç…²" for some equipment. The change in sound quality after "ç…²" can surprise you, there is no law to follow. But one thing is certain, that is, the equipment with poor reliability, the more "ç…²" the worse, and the most The audio equipment will be able to receive the effect of "smashing the machine". "It is best to use the music program to go "ç…²" naturally. Generally, it should be "ç…²" for about 48 hours at normal volume. The Speaker time needs to be longer, even It takes hundreds of hours. The effect of "smashing machine" is mainly reflected in the high frequency roundness \ low frequency control force \ detail performance.

SL-6Si is a medium-priced speaker made by CELESTION with years of experience and the traditional British sound concept. The package can be seen with the test curve of the speaker signed by the tester. The cabinet is rigorous and meticulous, so it is reassuring. Listening to it makes people disappointing. Even though the sound is balanced, the analytical power is good, and the speed is good, that is, there is one less emotion, and the voice can't be opened. It seems that the dream is awakened at the end of the night. In desperation, I can only resort to "ç…²" to avoid noisy. After a few days of hard work, I re-arranged the audition. At first glance, the benefits of this pair of speakers are that the sound is smooth and not loose, the texture is delicate, the treble is bright and very sweet, the volume is magnificent, the bass is shocking. Force and still have high analytical power, has an artistic charm, and it is the most characteristic of it. It is the most disappointing tone when you open the box. This is the personal experience of the author. One of the sayings

illustration.
Some new power amplifiers have a sharp sound, and the sound seems to have a layer of support. After a period of power-on work, the high-frequency will be smoother and more powerful. If some CD players also need to play for dozens of hours, In order to really hear a good voice. In short, "small machine" is effective for many audio equipment, and even has unexpected effects, but the time of "downtime" is long and short, and there are many equipments. "No response, not a machine."

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