Electronic device having plurality of acoustic ducts

    公开(公告)号:US12219311B2

    公开(公告)日:2025-02-04

    申请号:US17862841

    申请日:2022-07-12

    Abstract: The electronic device including the plurality of acoustic ducts according to various example embodiments may include the main body; the PCB disposed on the main body; the microphone including the microphone body connected to the PCB and the diaphragm connected to the microphone body; the main acoustic duct penetrating the main body and configured to connect the space in which the diaphragm is placed to the external space of the electronic device; and the sub acoustic duct penetrating the main body and configured to connect the external space of the electronic device to the main acoustic duct. In addition, various example embodiments are possible.

    Electronic device for audio input and method for operating the same

    公开(公告)号:US11997460B2

    公开(公告)日:2024-05-28

    申请号:US17568171

    申请日:2022-01-04

    CPC classification number: H04R3/005 H04R3/04 H04R3/12

    Abstract: An electronic device and method are disclosed. The electronic device includes an internal microphone, a communication module, and at least one processor. The processor implements the method, including: receiving, through the communication module, a first audio signal input through an external microphone included in an external electronic device communicatively connected to the electronic device, activating the internal microphone in response to detecting a device switch event switching from the external microphone to the internal microphone while receiving the first audio signal, receiving a second audio signal input through the internal microphone, synchronizing and mixing the first audio signal and the second audio signal during a designated first time period, and deactivating the external microphone upon detecting lapse of the designated first time period.

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