A kind of audio equipment and its sound effect adjustment method

Abstract

The invention relates to the technical field of audio equipment. The power, the sound effect and the like of audio equipment in the prior art are fixed after leaving the factory, the playing quality in playing rooms with different sizes is different, and the audio equipment with the same rated power cannot adapt to various playing rooms with different sizes. The invention discloses audio equipmentincluding a middle frame and at least two independent loudspeaker assemblies; the middle frame is provided with an expansion cavity, and a sound cavity channel used for communicating two cavities isarranged between a rear sound cavity of each loudspeaker assembly and the expansion cavity; and the audio equipment further comprises an adjusting structure for closing the sound cavity channel, wherein when the adjusting structure is in a first state or a second state, the sound cavity channel is correspondingly in a closed or a connected state, and is corresponding to the closed or connected state between the rear sound cavity and the expansion cavity. According to the audio equipment provided by the invention, the on-off control of the rear sound cavity and the expansion cavity is realized,so that an ideal sound effect can be achieved when loudspeakers with different rated power play, so that the audio equipment is suitable for being used in rooms with different sizes.

Description

technical field [0001] The present invention relates to the technical field of audio equipment, and more specifically, to an audio equipment. In addition, the present invention also relates to a method for adjusting the sound effect of the above-mentioned audio equipment. Background technique [0002] Audio equipment is a commonly used electrical equipment in modern times. There are many factors that affect the use effect of audio equipment. Only by forming a reasonable space to play back sound effects can the use effect of audio equipment be improved. [0003] Usually, when setting up the audio device, it is necessary to consider the matching between the power of the audio device and the size of the playing space used. A reasonable combination of the two can make the sound effect of the audio device achieve the expected ideal effect. Whether it is a small playback space matched with a high-power audio device, or a large playback space with a low-power audio device, it will...

AI Technical Summary

Problems solved by technology

[0004] However, the power of the existing audio equipment on the market has been fixed when leaving the factory. Therefore, the scope of application of the same audio equipment is limited, so that users must use audio equipment with corresponding power in different sizes of playback spaces, which increases the user's ability to use audio equipment. The usage cost of different playback spaces and different playback scenarios;

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