Acoustic output apparatus
AssigneeShenzhen Shokz Co., Ltd.
InventorsLei ZHANG, Junjiang FU, Bingyan YAN, Fengyun LIAO, Xin QI
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Abstract
The present disclosure relates to an acoustic output apparatus. The acoustic output apparatus comprising: at least one low-frequency acoustic driver that outputs sound from at least two first sound guiding holes; at least one high-frequency acoustic driver that outputs sound from at least two second sound guiding holes; and a controller configured to cause the low-frequency acoustic driver to output sound in a first frequency range, and cause the high-frequency acoustic driver to output sound in a second frequency range, wherein the second frequency range includes frequencies higher than the first frequency range.
Claims20
An acoustic output apparatus, comprising:
- an electronic frequency division module, configured to divide a frequency of a sound source signal to generate a low-frequency signal corresponding to a first frequency range and a high-frequency signal corresponding to a second frequency range;
- wherein the second frequency range includes frequencies higher than the first frequency range;
- a high-frequency speaker, wherein the high-frequency signal drives the high-frequency speaker to generate sound;
- and
- a low-frequency speaker, wherein the low-frequency signal drives the low-frequency speaker to generate sound.
Dependencies are inferred from the claim text.