How should home theater audio be maintained?

As an important part of the home theater system, the sound has an inaccessible status. It is like a home and the existence of a woman. We know that women need maintenance, but they always ignore their own sound. One seems to be extremely boring. However, it will cause many friends’ equipment to suffer a catastrophe. Here, livable Xiaobian told everyone about this home theater audio maintenance!

Mobile phones, TVs, refrigerators, etc. should stay away

For the protection of the speaker circuit, although your desktop audio can be placed arbitrarily, it must be kept away from mobile phones, cordless phones, TVs, refrigerators, microwave ovens, and other items, and away from the computer case. Different appliances need to be placed in different locations to best maintain the electrical circuitry of each appliance without damage due to mutual interference.

The boot sequence is stressful

Switch home theater audio equipment order, saying there will be a sequence of this stuff? ! By the way, the reason for saying this is because in the process of switching on and off the equipment, the equipment will be subject to the impact of current, and burns and other damages will occur over time. If there is any chance, the equipment will be able to disappear in a flash.

Boot sequence:

Audio source equipment → audio processor equipment (dividers, equalizers, effects, etc.) → power amplifiers → TV → projection and so on.

The shutdown sequence is the reverse of the power-on sequence, so that we can protect our equipment to a certain extent from impact damage, develop habits, and enhance the life of our own audio equipment.

Clean the sound to pay attention to the dead

As we all know, home theater audio equipment cleaning can not only improve the clean effect, but also to a certain extent, improve the sound life, but when cleaning, the dead corner is often forgotten, such as the wire terminal.

The reason why the terminal of the audio equipment is to be cleaned is because after the terminal is used for a period of time, there will be more or less oxidation, and the oxide film that is oxidized will affect the contact state of the audio equipment to reduce the sound quality of our equipment.

Do not connect wires together

There are a lot of fans and friends around, and in order to look more tidy, many wires are tied together. This approach seems to be neat, but there is also a need for attention when tying together the wires. That is, don't tie the power line and the signal line together, because the alternating current will affect the signal when it flows through the wire, causing damage to the sound quality of our equipment.

In addition, friends do not tie the signal cable and the speaker cable. This also affects the sound quality of the device.

The microphone must be closed

At this point, I believe many users who like to enjoy K songs at home will surely come across, that is, if the microphone is too close to the speaker, or if it points to the speaker, it will form a feedback feedback whistling, do not underestimate this, if the situation is serious It may burn the treble part of our speakers.