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Is Four-Wheel Soundproofing Effective?

1 Answers

Gael

07/30/25 5:02am

Four-wheel soundproofing is effective. More relevant information is as follows: 1. Introduction to Soundproofing Products: Automotive soundproofing products originated in the late 1980s, developed by a group of American car audio enthusiasts to better enjoy the pleasures of car audio. These products not only reduce interior noise during driving but also enhance the sound pressure and tone of car audio. Therefore, automotive soundproofing was originally created for true car-loving hedonists, aiming to elevate the lives of more car owners and provide a more enjoyable driving experience. 2. Functions of Soundproofing Products: Automotive soundproofing projects can effectively eliminate and block noises such as engine roar, body vibration, and wheel friction, thereby creating a quiet interior space and improving ride comfort. After installation, noise can be reduced by 7-8dB. By using vibration-damping materials to treat the vehicle's sheet metal for vibration reduction and sealing, the defects in the speaker installation environment are improved, restoring the sound pressure and sound quality of car audio.

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