Audio The manufacturer tells you what to do when you use audio

Sound in use note one: for the new purchase of the speaker we want to be like a new car on it a run-in, that is, the speaker industry in the "pot machine", only after full run-in, the speaker can play its potential. Because the speaker internal important component "horn" is the key component that determines the sound quality and service life of the speaker, and the speaker is mostly composed of strengthened paper basin or bulletproof cloth, the new speaker is generally more rigid, need to soften the process, so the speaker to pot just better listening, more durable. Many people find that speakers need to be cooked for a while to sound better. We agree. The only difference is that some people preach loud talking. This is not true. In fact, the pot speaker and the car run-in is the same reason, slowly run-in will make the mechanical part (vibration part is equivalent to the mechanical part) to get the best run-in, crazy pot on the speaker is not good at all, pot bad voice coil may be deformed. Therefore, it has a taste to simmer slowly, otherwise it is easy to appear sharp, hoarse, broken sound, unbalanced and other problems. As for the specific method of the pot machine, please search the relevant knowledge on the Internet, and we will not repeat it here.

Sound in the use of notes two: the use of the place: Any stereo to the loudest, there will be broken sound phenomenon, so the volume of the most open to 8 achievement almost, originally this audio power is 40W, if the general family 100 square meters of space to use, is more than enough, if you put on the square, or a large classroom use, is bound to be its power can not bear.

Sound in use note three: to prevent sudden impact of large signal: there are generally the following situations: first, because the last time after listening to the potentiometer switch did not turn back to the lowest or others mistakenly started the potentiometer, a sound is in a large volume state, resulting in a large signal impact. Second, there are sudden large dynamic fragments in music. In order to emphasize the contrast, the signals are mostly weak before the big movement. At this point, if not prepared, turn up the volume, the big dynamic signal is easy to break the horn. Such as explosions, drums, thunder and so on. The third situation is the normal operation of sound, suddenly dial signal line, power line, then will produce a large current impact, the most likely to damage the speaker.