Five bad habits that shorten the life of your speakers

　　Many friends think that the lifespan of speakers depends on the quality and price of speakers. However, some of our habits usually shorten the lifespan of speakers. Let's take a look at the following bad habits. Do you have any?

　　1. Put the audio equipment in the cabinet

　　Many people put the audio equipment in the custom-made cabinet for the protection or decoration of the audio, but they do not know that doing so will make the audio equipment easy to overheat and age. Because the space in the cabinet is limited, there is not enough air circulation, which will cause resonance to muddy the sound, power amplifiers and other equipment.

　　2. Stacking and placing of equipment

　　For the sake of convenience, some DVD players, amplifiers, tuners, digital-to-analog converters and other machines are placed on top of each other, which will cause mutual interference. In particular, the serious interference between the disc player and the power amplifier will make the tone hard and produce a sense of depression. In order not to cause mutual interference, the equipment should be placed on the audio stand.

　　3. The plug is not divided into positive and negative

　　Many people think that the plugs are positive and negative, and the sound effect is the same. In fact, it is not the case. The system with the positive and negative handling of the power plug has a well-defined tone, which is natural and smooth; if the positive and negative are inconsistent, the tone will be hard and rough. Therefore, audio enthusiasts, usually pay attention to the positive and negative insertion method of the plug!

　　4. Improper handling of wiring

　　Don't think that there is no big deal in wiring, in fact, there is still a lot of knowledge. For example, do not tie the power cable and the signal cable together when wiring, because the alternating current will affect the signal; neither the signal cable nor the speaker cable can be knotted, otherwise it will affect the sound; if the signal cable or speaker cable is too long, it should be shortened; many signal cables All are directional and cannot be mistaken. Therefore, when wiring, you should also carefully consider which ones can be tied together and which ones cannot; which wires need to be long, which wires need to be short, and so on.

　　5. Blindly imitating balance

　　Don't imitate others when you see what other fans do to improve the sound. But the imitation did not achieve the same effect. In fact, everything has to start from the actual situation and find the most suitable solution. Instead of copying what others say, blindly imitating the practices of others. For example, people use long signal lines and short speaker lines, because the front and rear poles and the laser machine are balanced. Your equipment is not balanced, and if you try to imitate it, it will be difficult to achieve the same effect.

Read recommendations:

I5 Concert sound Merchant

F1 Mini bar sound Factory

F88 Car stereo Merchant

Professional audio basic knowledge classic

What are the functions of the power amplifier of the mixer?