Due to the newly purchased audio, the diaphragm ring of the audio unit shrinks tightly. In the case of a tighter diaphragm ring, the sound of the new speaker will be clearly felt (dry, cold, hard), high frequency burrs, and low frequency loose. Not condensed but with obvious back noise. But after a period of burn-in, the diaphragm fold ring will be impacted by the pressure of sound and air, the contraction ability of the diaphragm fold ring will become more elastic, because the diaphragm fold ring becomes more elastic, The direct effect is that the sound details are richer, the sound is excessively smoother, the human voice is more mellow, high-frequency burrs will be significantly reduced or directly reach the state of no burrs, the low-frequency will obviously converge a lot, and it will become more elastic and more flexible. A sense of cohesion. Reduce the back noise and improve the purity of the low frequency. These are the obvious changes in the sound of the speaker after the machine has been burned.
Control the volume
This is the most important part of a good speaker. An important part of the speaker is the speaker. The sound of the new speaker is definitely not as good as the old one. That is, his voice has not been turned on, just like a singer needs to open his voice and sing again. This generally depends on the power of the speaker and the size of the unit. As far as the characteristics of multimedia speakers are concerned, the actual power is generally much less than the nominal power, so during the "boiling" process, the volume of the speakers should be turned to top, and the volume of the sound card in the computer should be limited to 60%-75%.
In principle, the sound should be a little louder but not too distorted. The music should be played with high, medium and low frequency music. If you have a show of audio show in your hand, you can choose a few high, medium and low frequency music. , Re-edit the sequence with the CD turntable, and then press repea to make it play repeatedly. In fact, the correct "burning" can more comprehensively and evenly activate the full frequency band of the audio system (the sound frequency range that the human ear can hear: 20Hz~20KHz). In other words, even if the speaker has been used for a long time, it can still be improved significantly after the formal burn-in procedure. This is because the frequency of the music we often listen to cannot cover the frequency from super high to super Low frequency of each segment.
time
For a brand new unused speaker, the polishing time needs to be a little longer. The time required for traditional speakers to "boil" is about hundreds of hours, and some demanding enthusiasts spend a lot of time and energy on it. Personally, I think that sixty to one hundred hours is enough to complete the burn-in effect. This is not a rigid thing. It is enough to control it flexibly. Another thing is that in the process of polishing the speakers, you can stop for a quarter of an hour every 12-15 hours to get a perfect sound effect.
Position
The placement here does not mean how to install the speakers, but refers to placing the speakers on a stable and firm ground to reduce the vibration generated by the speakers at a higher volume. This is a very simple link, but it is also a link that is easily overlooked.
Choose a record
The choice of record plays a crucial role in the performance of the speakers. In view of the fact that multimedia speakers are mostly used for playing games and listening to pop music, everyone can combine light and heavy in the process of "boiling", and "boil" the speakers with brisk pop music and strong heavy metal rock music. Of course, the classic songs of the machine are Tsai Qin's. Anyone who has seen Infernal Affairs knows that the feeling of music enjoyment. Also need to listen to some musical instrument repertoire, Four Seasons Autumn 3 (Guqin Version), Liang Zhu (Violin Version), Shimian Ambush (Pipa) and so on. Arrange for your own use, listen to the tracks you love, and pay attention to a gradual effect to make the sound gradually better.
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