Car audio speakers have a box to have more musical charm. Trumpchi GM 8 door box modification case

The equipment collocation of car audio modification is like a food recipe. Different means of modification will definitely have different sound effects. A recipe will have different tastes when operated by different chefs, which is exactly the same obvious truth. Car audio is a complex system engineering. If the foundation is done well, the effect will naturally take up a small part

 

In the process of box production, the technology is not afraid of being imitated, but the team is afraid that the team will not innovate. This is the box assembly cut by CNC.

Cut the door panel into the general shape of the box body.

 

Waterproof and anti-corrosion treatment.

The renovation of the modified door panel is completed, and various accessories of the door panel are assembled.

Renderings of modified process details.

The mid-bass of the door panel has the advantages of the cabinet: the mid-bass is clean, strong and full, the overall music density and texture are strong, the sound effect bass is cleaner and more transparent, and the connection between the sub-bass is perfect. In terms of listening, it feels that there is no sub-bass behind it, and it completely feels that the bass is on the instrument panel. It bursts out on the panel, creating a more distinct sense of stage. When the door is closed, the sound leakage heard outside is greatly reduced. When the sound effect is large and dynamic, the door does not vibrate before, the sound field positioning performance is more accurate, and the noise interference of the high-speed door is minimized. A loudspeaker with a box has the soul of music.

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