Sound box with good tone quality
A speaker and sound quality technology, applied in the direction of sound-generating equipment, frequency/direction characteristic devices, transducer shells/cabinets/brackets, etc., can solve problems such as poor noise reduction effect, improve the sound quality of speakers, eliminate anti-phase sound, and reduce interference Effect
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[0020] In order to facilitate the understanding of those skilled in the art, the present invention will be further described below in conjunction with the embodiments and accompanying drawings, and the contents mentioned in the embodiments are not intended to limit the present invention. The present invention will be described in detail below in conjunction with the accompanying drawings.
[0021] Such as figure 1 , image 3 , Figure 4 and Figure 6 As shown, a sound box with good sound quality includes a box body 1, a speaker 2 and an anti-phase anti-phase member 3 arranged inside the box body 1. The inner wall of the box body 1 is provided with a first sound-absorbing member 11, and the box body 1 is provided with a through hole for connecting the inside of the box body 1 with the outside of the box body 1, the speaker 2 is installed inside the through hole, the speaker 2 is provided with a diaphragm 21, and the anti-phase reversal component 3 includes an anti-phase reve...
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