Electroacoustic module and electronic device
AssigneeVivo Mobile Communication Co., Ltd.
InventorNingjie Zheng
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AssigneeVivo Mobile Communication Co., Ltd.
InventorNingjie Zheng
Estimating the term…
An electroacoustic module includes an installation member, first and second sounding devices. The installation member includes first and second installation cavities, first and second sound outlets, and a sound guide channel. The first sounding device in the first installation cavity divides the first installation cavity into a first front cavity connected to the first sound outlet and a first rear cavity. The second sounding device in the second installation cavity divides the second installation cavity into a second front cavity connected to the second sound outlet and a second rear cavity which is a closed cavity and which is connected to the first rear cavity through the sound guide channel. A phase of a first sound wave emitted by the first sounding device through the first sound outlet is different from a phase of a second sound wave emitted by the first sounding device through the second sound outlet.
An electroacoustic module, comprising:
An electronic device, comprising a housing and an electroacoustic module;
Dependencies are inferred from the claim text.