Wireless connection device of sound amplifier

A wireless connection and equipment technology, applied in the field of audio amplifier wireless connection equipment, can solve the problems of inability to meet the extremely high requirements of customer sound effects, sharp reduction of sound effects, sound quality retention, etc., to achieve the effect of simple structure, improved playback sound quality, and reasonable design

Inactive Publication Date: 2019-06-14
董文杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the power amplifiers on the market now only have treble and bass adjustments, which cannot guarantee that the sound quality will be fully preserved, and the sound effect will decrease sharply with the distance, which cannot meet the extremely high requirements of customers for sound effects.

Method used

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  • Wireless connection device of sound amplifier
  • Wireless connection device of sound amplifier

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Embodiment Construction

[0012] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:

[0013] Such as figure 1 As shown in , a wireless audio playback device is characterized in that it includes a state setting key (1), an external device trunk (2), a device for adjusting the state (3), a persistent energy source (4), a support column (5 ), the lower part of the body (6), the energy input terminal (7), the surrounding external device (8), the irregular body (9), the space winding external device (10), the hybrid external device (11) and the download Terminal (12), the state setting key (1) is fixedly installed on the top of the external device trunk (2), and the external device trunk (2) is fixedly installed with a state adjustment device (3) and a persistent energy source (4 ), the persistent energy source (4) is arranged at the lower end of the adjustment state device (3), the bottom of the external device trunk (2) is fixedly ...

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PUM

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Abstract

The invention discloses a wireless connection device of a sound amplifier. The device is characterized in that the device is characterized by comprising a state setting key, an external playing equipment trunk, a state adjusting device, a persistent energy, supporting columns, a lower body part, an energy input terminal, a surrounding type loudspeaker device, an irregular body, a space wrapping loudspeaker device, a hybrid type external playing device and a downloading terminal. The state setting key is fixedly mounted at the top of the trunk of the external playing device. A state adjusting device and a persistent energy source are fixedly installed in the loudspeaker device trunk, the persistent energy source is arranged at the lower end of the state adjusting device, the bottom of the loudspeaker device trunk is fixedly connected with the top of a supporting column, and an energy input terminal and a downloading terminal are installed on the supporting column. According to the invention, the original sound can be played in an original juice and flavor manner, no noise is generated, multiple sound effects can be realized, 3D surround is realized, the real sound can be played, andthe Bluetooth can be externally connected with an intelligent device.

Description

technical field [0001] The invention belongs to the field of electronic products, and in particular relates to a wireless connection device for audio amplifiers. Background technique [0002] Most of the power amplifiers on the market now only have treble and bass adjustments, which cannot guarantee that the sound quality will be fully preserved, and the sound effect will decrease sharply with the distance, which cannot meet the extremely high requirements of customers for sound effects. Contents of the invention [0003] In order to solve the above existing problems, the present invention provides a wireless connection device for audio playback. [0004] The present invention is realized through the following technical solutions: [0005] A wireless connection device for audio playback, characterized in that it includes a state setting key, a torso of an external playback device, a device for adjusting the state, a persistent energy source, a support column, a lower body...

Claims

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Application Information

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IPC IPC(8): H04R1/28
Inventor 董文杰
Owner 董文杰
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