Car audio modification tips: Do not change the original car circuit when modifying the audio

Mentioned a new car, and it was a good fit. Many car owners began to ponder the topic of "enjoyment", so they modified it.Car stereoIt has become the choice of many car owners, especially audio enthusiasts. Professionals remind car owners:carDue to the particularity of the use environment of the audio, it is not necessary to remove the original car audio and replace it with a new product, but to go through repeated adjustments.

After the product is selected, it is still a semi-finished product. Its installation is very important. Poor installation will affect the final effect.

The installation personnel must be professionally trained and have rich installation experience. In addition, the installation should be done in a sealed, neat and spacious workshop in strict accordance with the process flow.

The installer must first have a good understanding of the circuit, pay attention to the panel design, and have different installation plans for different models and vehicle conditions, so that the effect of the car audio will have a three-dimensional feeling. Next, the positions of the openings and the left and right speakers and the front and rear speakers must be selected. Only when the positions are selected, the effect will be harmonious and three-dimensional. It should be noted that the installation of audio in the front instrument panel is not formal and scientific. Not only does it fail to achieve the desired effect, it can also damage the audio.

I personally think that we install speakers. Generally speaking, there are a few things to consider in the layout of the speakers: First, the treble should be as close to the midrange as possible. If it is too far away, serious frequency loss will occur. Secondly, if the space in the car is small, it is best not to use a three-way design. Thirdly, the directivity of the treble position determines the position and depth of the sound field, so it is necessary to test different positions. Strict attention should be paid to the installation, not to damage the original car's circuit, otherwise the price of the car will be affected in the second-hand transaction.In addition, if the original car’sSoundproofThe effect is not good. In order to ensure the sound effect, it is best to install sound-proof and shock-absorbing panels on the car.

It does not mean that it is modified after installation. The next part of debugging is the hub, but this work can only be done by a technician with good hearing and training, which is why it is best to go to a professional audio shop to change the car audio. Due to the narrow space in the car, the music sounds very uncomfortable if something is wrong. Even if it is a brand-name speaker, if the debugging is not in place, there will be no good sound. Therefore, a good sound is tuned out, and a good technician can debug according to the internal characteristics of the car, so that the sound heard by all parts of the car is balanced and true.

In addition, the commissioning after installation is only preliminary commissioning. After half a month to a month of use, it is best for the technical staff to make another fine-tuning according to the user’s feelings to achieve the best sound effect.