With the improvement of people's living standards, a variety of audio equipment has entered our daily lives, tens of thousands or even hundreds of thousands of audio equipment, domestically produced and even imported from abroad, go home every day to open the audio to listen to music, What a wonderful thing to get rid of fatigue! However, it is inevitable that we will make some small mistakes in our daily use, but such small mistakes may be fatal to the sound. Xiao Bian today said a few mistakes that we often make on a daily basis, hoping to help the audio enthusiasts.
1, the switch machine must have a sequence
Seeing this, many people are curious about the order of power-on shutdown? Is it OK to turn it off? Would it be too much trouble if there was an order? In fact, just like our TV, if we don't follow the rules of our own, in the process of opening or closing, our audio equipment will be shocked by the current, and it will naturally be damaged after a long time. Here is the correct boot sequence, don't be afraid of trouble:
Sound source equipment, audio processor equipment (frequency divider, equalizer, effects, etc.), power amplifier, TV, projection, etc.
The shutdown sequence is exactly the opposite of the boot sequence. Please follow the above sequence to supplement your own brain.
2. Can the equipment be stacked?
We often see that some audio enthusiasts put together CD players, amplifiers, converters, etc. in the home, but this is not advisable. why? First of all, the stacked equipment interferes with each other in daily work, affecting the overall wonderful sound. In addition, these equipment will affect the suspension to a certain extent.
So what should be put on? Either expand the space on the site, but this is often unrealistic. The easiest way is to go to a shelf dedicated to audio equipment. Use this tailor-made shelf. Will it be ok?
3, clean audio should be comprehensive
Using special audio cleaning products can make the equipment look new and improve the service life. However, when cleaning, it is necessary to guard against it, especially the corners. It is the place where the dirt is really hidden. It is also the place we often overlook, just like cleaning. Like our house, cleaning needs to be comprehensive. The terminal is one of the cleanest corners we have most forgotten. If the terminal is not cleaned frequently, it will oxidize after a while, which will affect the sound quality, so remember to clean it.
4, the wire can not be messed up "kidnapping"
Many audio enthusiasts want to make the desktop look cleaner and tie a lot of wires together. This seems to be a neat desktop, but there are also hidden dangers, that is, do not tie the power cable and signal cable together, because the AC power is flowing through When the wire is used, it will affect the signal and cause damage to the sound quality of the equipment.
In addition, you should not tie the signal cable and speaker cable. This method will also affect the sound quality of the device. If the signal cable and speaker cable are too long, you can change it to shorten it, but the signal cable will have direction. Sex, don't make mistakes when using it, otherwise it will cause irreparable damage to wires and equipment.
5, the import audio voltage should pay attention to
Seeing this topic may be boring, but you should not underestimate this problem, we take a closer look, now the voltage of the domestic speaker is 220 volt power supply design, then imported? Is it 220? Of course not. They are designed according to the standards of their own country and may be only 110 volts.
If you don't pay attention, the audio equipment may be scrapped in an instant, wasting your feelings and wasting money. To solve this problem, a transformer is a good choice.
6, the microphone must be collected
I don't have to explain this point. Our website and WeChat have already talked about this topic many times. It is necessary to pay attention to the appearance of the whistle. Don't underestimate this, if it is serious, it may burn the high-pitched part of our speakers.
When using the speaker, besides paying attention to the direction of the microphone, pay attention to keep away from the magnetic field, such as mobile phones and monitors, and the speakers should not be placed too close. In this case, signal interference may cause noise. So friends must pay attention to this when using the speakers.
In fact, there are still many ways to extend the life of audio equipment. Today, I talked about several common mistakes. Finally, I hope that audiophiles can protect their equipment and enjoy the equipment. Come fun.
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