Method for producing and detecting earphone
A production testing and telephone technology, applied in the field of communication, can solve problems such as inappropriate receivers, inappropriate installation methods, speakers, etc., and achieve the effects of eliminating inconsistencies in acoustic characteristics, avoiding installation, and saving costs.
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[0040] Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like reference numerals designate like or similar elements throughout. The embodiments described below with reference to the figures are exemplary and are intended to explain the present invention, and should not be construed as a limitation of the present invention.
[0041] See Figure 1-2 , figure 1 A graph showing the frequency band response produced by the receiver after replacing the loudspeaker by the conventional method, figure 2 It shows the frequency band response graph produced by the receiver manufactured by the production detection method provided by the invention after replacing the loudspeaker. Figure 3a , 3b and 3c show the specific application about the mold layout in the production detection method provided by the invention; Wherein, Figure 3a A specific structure of the mold layout in the manufacturing proc...
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