Electronic device and sound output method thereof

    公开(公告)号:US10659886B2

    公开(公告)日:2020-05-19

    申请号:US15449287

    申请日:2017-03-03

    Abstract: An electronic device and sound output method thereof are provided. The electronic device may include: an input unit comprising input circuitry configured to sense an input from outside of the electronic device; a plurality of piezo drivers including a first piezo driver and a second piezo driver; and a processor functionally connected with the input unit. The processor may be configured to detect an input through the input unit, to use a first piezo driver set including the first piezo driver to output sounds when the detected input corresponds to a first input, and to use a second piezo driver set including the second piezo driver to output sounds when the detected input corresponds to a second input.

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