Loudspeaker box
A speaker box, acoustic cavity technology, applied in transducer shell/cabinet/stand, frequency/directional characteristic device, etc., can solve the problems of multi-volume, limited front cavity and rear cavity volume design, limited acoustic performance, etc. Increase volume, improve acoustic performance, increase the effect of cavity volume
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[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0025] see also Figure 1-5 , the present invention provides a speaker box 100, which includes a housing 1 with a receiving space 10, a sound-emitting unit 2 fixedly received in the receiving space 10, a bracket 3 located in the receiving space 10, and abutting The auxiliary cavity shell 4 fixed on the outer side of the casing 1, the sound generating unit 2 and the casing 1 together form a rear acoustic cavity 102 .
[0026] The casing 1 is made ...
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