Honor Device Co., Ltd.

Beijing Honor Device Co., Ltd.

Chienfeng Yeh

Xiao Yang

Zhenyi Liu

Jianyong Xuan

Jianfei Chu

Yunhai Li

Chuanguo Wang

Yonghua Zhang

Haihong Zhang

Shengwei Zhang

Yuanyou Wu

An earphone, including: a housing, a first speaker unit, a second speaker unit. The housing has a sound output hole. The first speaker unit and the second speaker unit are separately independently fastened in the housing. The first speaker unit produces a sound toward the sound output hole. The second speaker unit is located on a side that is of the first speaker unit and that is away from the sound output hole and is spaced apart from the first speaker unit. A sound production frequency of the second speaker unit is smaller than a sound production frequency of the first speaker unit. A cavity is enclosed by the first speaker unit, the second speaker unit, and an inner wall of the housing, the cavity serves as a front cavity of the second speaker unit, and the front cavity communicates with the sound output hole through a sound output channel.

Earphone

Embodiments of the present invention provide a sound recording method and apparatus. The method includes: displaying, by a terminal device, a first interface, where the first interface includes a first control, and the first control includes: a first option used for selecting a recording whose output specification is sound quality with a first bit width, and a second option used for selecting a recording whose output specification is sound quality of a second bit width; and processing, by the terminal device in a case that the terminal device receives an operation of selecting the first option, a recording obtained by a microphone, to obtain a recording with the first bit width; or processing, by the terminal device in a case that the terminal device receives an operation of selecting the second option, a recording obtained by a microphone, to obtain a recording with the second bit width.

Sound recording method and apparatus

Embodiment of this application provides an earphone. The earphone includes at least a housing and at least one eartip. The housing includes a housing body and a sound outlet connected to the housing body. At least one first vent hole is disposed on the housing. When the eartip cooperates with the sound outlet, the at least one first vent hole is completely exposed or at least partially shielded, which can effectively alleviate an occlusion effect while avoiding impact on sound quality and a noise reduction effect of the earphone.

Growing community of inventors

Beijing, China

Chienfeng Yeh