Speaker Cover For Car Accessories

The Speaker Cover Information

The speaker cover can filter out part of the excess high-frequency signal, but at the same time its resonance is very large, so its curve peak is also very large, which means that the flatness of the frequency response curve is relatively poor; and the concave dust cap is due to the degree of resonance.

The sound cover is smaller, the peak value is lower, and the curve shape can achieve a relatively ideal flatness, so it will also have better directivity.

After installing the speaker cover, the speaker unit with a convex dust cover will appear more supple in the ear, but at the same time, the resolution and imaging power are relatively weak, and the sound is thicker; while the speaker with a concave dust cover, the sound tends to be clearer and brighter. , but also has a more obvious sense of roundness.

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