Method for enhancing sound effect of entire car

Abstract

The invention discloses a scheme for enhancing the sound effect of an entire car by independently treating and adjusting the sound effect of each loudspeaker of a vehicular sounder. The scheme can be constructed according to actual requirements and situations, for example a circuit using a DSP (digital signal processor) as a core can be adopted, a custom-built sound effect treating integrated circuit can also be used and the like; after the treating and adjusting scheme is used by the vehicular sounder, the sound effect of each loudspeaker of the vehicular sounder can be independently adjusted and set by a car owner according to an actual environment in the car and the own favor, so that the optimal matching of each loudspeaker and environments in which the loudspeakers are positioned is respectively achieved; the proper integral adjustment can also be carried out after the independent adjustment of each loudspeaker is finished, so that the optimal matching of all the loudspeakers in the car and the environment of the entire car is achieved; and therefore, the sound effect of the entire car reaches a satisfactory effect.

Description

technical field [0001] The invention relates to a method for improving sound effect, in particular to a method for improving the sound effect of a vehicle by adjusting the sound effect of each speaker of the car audio system. Background technique [0002] As more and more families own cars, cars have gradually become a mobile infotainment platform, and people have higher and higher requirements for car audio. Special, it is difficult to meet people's requirements for sound effects and other aspects. These shortcomings are mainly manifested in: [0003] 1. The installation space of the car speaker is irregular, the installation bracket is relatively fragile, the installation space is narrow, and the body material is relatively thin, etc., resulting in the inability of the car audio to play its due performance. [0004] 2. The strategy of many companies is to develop a platform, and then match different models with different appearances. Due to some design limitations and com...

AI Technical Summary

Problems solved by technology

[0002] As more and more families own cars, cars have gradually become a mobile infotainment platform, and people have higher and higher requirements for car audio. Special, it is difficult to meet people's requirements for sound effects and other aspects. These shortcomings are mainly manifested in:

[0003] 1. The installation space of the car speaker is irregular, the installation bracket is relatively fragile, the installation space is small, the body material is relatively thin, etc., resulting in the inability of the car audio to play its due performance

[0004] 2. The strategy of many companies is to develop a platform, and then match different models with different appearances. Due to some design limitations and complicated matching and debugging, few car audios will adjust the sound effects according to the specific conditions in the car; because The spatial structure and materials inside the car vary greatly, which causes the problem that the car audio of the same sound effect mode cannot match different cars.

[0005] 3. Nowadays, many car stereos have the function of adjusting the sound effect, but for adjustment, all the speakers must be adjusted in the same way. Since the mounting bracket and space of each speaker in the car may be different, although this adjustment method can be used in Improve the sound effect to a certain extent, but not to a satisfactory level

[0007] 1. The interior space and material of the car vary greatly. If the car audio is not matched and adjusted with the specific car, the car audio will not be able to perform as it should.

[0008] 2. The sound effect adjustment function of the car audio now is to make the same adjustments to all the speakers. The installation space and mounting brackets of different speakers in the car are basically different. The sound effect adjusted in this way cannot be satisfactory. Degree

[0009] 3. Different people have different senses of hearing and preferences for sound. Currently, customized car audio effects cannot meet the requirements of different people.