A microphone includes a base, at least one sound receiving element, and a flexible circuit board. The base has a plurality of supporting portions, a plurality of damping portions, and a bearing portion. The plurality of supporting portions are spaced apart from each other. Each of the plurality of damping portions is disposed on an inner surface of the corresponding supporting portion. The bearing portion is connected to the plurality of damping portions and is suspended between the plurality of supporting portions. The at least one sound receiving element is disposed on the base. The flexible circuit board is disposed on the base and has a first transmission segment. The first transmission segment is electrically coupled to the at least one sound receiving element, and the first transmission segment has a plurality of bending sections.

Embodiments for one-way sound absorbing systems are described herein. In one example, a sound absorbing system includes a waveguide having open ends for receiving an incoming acoustic wave and wall portions defining a first port and a second port. A first electroacoustic absorber is mounted to the first port and is electrically connected to a shunting circuit, while a second electroacoustic absorber is mounted to the second port and is electrically connected to an open circuit. The sound absorption of the system is directional dependent.

A vibration output apparatus (1) includes a vibration transmission member (20), an acoustic vibration output unit (10), and a cushion (30). The vibration transmission member (20) is formed by integrating a body plate (21) and a support portion (22). The support portion (22) is in contact with a vibration plate (100) and supports the body plate (21). The body plate (21) has an opposite surface (21a) opposite to a vibration surface (100u) of the vibration plate (100) and forms an opposite space (S1) between the vibration surface (100u) and the opposite surface (21a). The acoustic vibration output unit (10) is disposed on a rear surface (21b) of the opposite surface (21a) of the body plate (21) and is configured to output an acoustic vibration. The support portion (22, 23) is not in contact with the cushion (30).

An image capture device and a handheld image stabilization device may each include a housing, a motor assembly, a microphone, a dampener, or any combination thereof. The housing may include a first port. The motor assembly may be attached to the housing. The motor assembly may include a plurality of motors. The microphone may be configured to detect audio waves via the first port, vibration noise of the plurality of motors via the housing, or both. The audio waves may include acoustic noise from the plurality of motors. The dampener may be coupled to the housing. The dampener may be configured to reduce the acoustic noise from the plurality of motors, the vibration noise from the plurality of motors, or both.

An electronic device according to various embodiments may comprise: a rear case including at least one hole; a front case disposed to face the rear case; a speaker mounted in a space between the rear case and the front case, and outputting a sound signal to the outside; and a fixing member having a part exposed to the outside through the hole of the rear case, and connecting the speaker and the rear case so as to fix the speaker to the rear case. In addition, other embodiments are possible.

The present disclosure relates to microphones and electronic devices having the same. The microphone may include a housing for receiving sound signals, at least two transducers for vibrating to generate electrical signals in response to the sound signals, and a processing circuit for processing the electrical signals. Each of the at least two transducers may provide a distinctive resonance peak to the microphone.

The present disclosure relates to microphones and electronic devices having the same. A microphone may include a housing for receiving vibration signals; a converting component inside the housing for converting the vibration signals into electrical signals, and a processing circuit for processing the electrical signals. The converting component may include a transducer and at least one damping film attached to the transducer.

A terminal device includes: a housing; an audio output module; and a driving module, connected to the audio output module to drive the audio output module to move between a first position and a second position. The first position is located inside the housing, and the second position is located outside the housing. When the audio output module is in an audio output state, the audio output module is driven to move to the second position. When the audio output module exits the audio output state, the audio output module is driven to move to the first position.

The present disclosure relates to microphones and electronic devices having the same. A microphone may include a housing for receiving vibration signals; a converting component inside the housing for converting the vibration signals into electrical signals, and a processing circuit for processing the electrical signals. The converting component may include a transducer and at least one damping film attached to the transducer.

An electronic device according to various embodiments may comprise: a rear case including at least one hole; a front case disposed to face the rear case; a speaker mounted in a space between the rear case and the front case, and outputting a sound signal to the outside; and a fixing member having a part exposed to the outside through the hole of the rear case, and connecting the speaker and the rear case so as to fix the speaker to the rear case. In addition, other embodiments are possible.