Sound channel structure and electronic equipment
The invention relates to a sound channel structure and electronic equipment. The sound channel structure comprises a loudspeaker; the position of the loudspeaker deviates from the center of the sound outlet hole; each sound transmission channel is provided with a sound inlet and a sound outlet which...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to a sound channel structure and electronic equipment. The sound channel structure comprises a loudspeaker; the position of the loudspeaker deviates from the center of the sound outlet hole; each sound transmission channel is provided with a sound inlet and a sound outlet which are opposite to each other; wherein the sound inlets of different sound transmission channels are respectively communicated with the sound cavity of the loudspeaker; the sound outlets of different sound transmission channels are communicated with different sound outlet areas of the sound outlet hole; and the sensitivity adjusting cavity is communicated with at least one sound transmission channel and is used for adjusting the sensitivity of the loudspeaker in a preset frequency band interval. According to the technical scheme, the sound emitted by the loudspeaker can be transmitted to the different sound emitting areas of the sound emitting hole through the different sound transmission channels, the sound emitted |
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