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Audio device

A technology for audio equipment and casings, applied in the field of playback devices, can solve the problem of incompatibility with various types of microphone arrays, and achieve the effects of reducing assembly costs, reducing impact, and improving anti-interference.

Active Publication Date: 2019-09-27
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Currently, development kits are not compatible with many types of microphone arrays

Method used

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Embodiment Construction

[0043] In the following, only some exemplary embodiments are briefly described. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and descriptions are to be regarded as illustrative in nature and not restrictive.

[0044] The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Of course, they are only examples and are not intended to limit the invention. Furthermore, the present disclosure may repeat reference numerals and / or reference letters in different instances, such repetition is for simplicity and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discuss...

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Abstract

The embodiment of the invention provides an audio device, which comprises: a first shell having a microphone board opening; a second shell which is fixedly connected with the first shell to define an accommodating space, wherein the accommodating space is communicated with the opening; and a microphone board which is provided with a microphone array, is arranged at the microphone board opening, and is detachably connected with the first shell through a mounting piece. According to the audio device, the microphone board is detachably connected with the first shell, so that the compatibility of different types of microphone boards can be improved.

Description

technical field [0001] The present invention relates to the technical field of playback devices, in particular to an audio device. Background technique [0002] A far-field voice solution with an integrated microphone array is an application scenario for AI voice processing. As a reference for hardware product development, the development kit is used to fully demonstrate the hardware product implementation scheme and the functions that can be realized. Currently, development kits are not compatible with many types of microphone arrays. [0003] The above information disclosed in this Background section is only for enhancement of understanding of the background of the invention and therefore it may contain information that does not form the prior art that is already known in the art to a person of ordinary skill in the art. Contents of the invention [0004] An embodiment of the present invention provides an audio device to solve one or more technical problems in the prio...

Claims

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Application Information

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IPC IPC(8): H04R1/08
CPCH04R1/083
Inventor 张慧军朱金波张延鹤王洪豪黎鉴
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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