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High-fidelity stereo equipment

A sound and clear technology, applied in the field of high-definition sound, can solve the problems of poor sound quality and complex sound structure, and achieve the effect of good practical performance, beautiful appearance and structure, and convenient production and processing.

Inactive Publication Date: 2013-09-18
无锡乾通电器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem mainly solved by the present invention is to provide a high-definition audio system, which can solve the problems of traditional audio systems with complex structure and poor sound quality.

Method used

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  • High-fidelity stereo equipment

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Embodiment Construction

[0011] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0012] Such as figure 1 As shown, a high-definition audio system according to the present invention includes an upper cover 100 and a bottom frame 200. The upper cover 100 and the bottom frame 200 are made of alloy, and the surface is treated with baking paint. The upper cover 100 and the bottom frame 200 is provided with a connecting shell 300, the connecting shell 300 is provided with a sound box inside, the upper and lower ends of the sound box are respectively provided with ports, and the middle part of the chassis 200 is provided with an earphone jack 210, and the earphone 210 is quite One side of the hole is provided with a mute button 220 , and the other side is provided with an SD socket 230 .

[0013] In a preferred embodiment of the p...

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Abstract

The invention discloses high-fidelity stereo equipment comprising an upper cover and an undercarriage. The upper cover and the undercarriage are made of alloy, while the surfaces of the upper cover and the undercarriage are coated with baking finish. A link shell is disposed between the upper cover and the undercarriage. A stereo device is disposed inside the link shell. The upper and lower ends of the stereo device are provided with ports. The middle of the undercarriage is provided with a headset jack. A mute key is arranged on one side of the headset jack, and an SD interface is arranged on the other side of the headset jack. By the aid of unique resonator extension technology, the high-fidelity stereo equipment can be extended by slight rotation and can provide strong low-frequency output, and the low-frequency sound is heavy and powerful. The key with four functions is arranged on the high-fidelity stereo equipment, namely has the functions of startup, volume adjustment, previous and next selection, and muting. The high-fidelity stereo equipment is convenient to use and highly practical. The high-fidelity stereo equipment belonging to a novel design scheme is convenient to popularize and use.

Description

technical field [0001] The invention relates to a sound playing device, in particular to a high-definition sound. Background technique [0002] Sound refers to sounds other than human language and music, including sounds from the natural environment, animals, machines and tools, and various sounds from human actions. Audio probably includes power amplifiers, surrounding equipment (including compressors, effects, equalizers, VCD, DVD, etc.), speakers (speakers, speakers), mixers, microphones, display devices, etc. add up to a set. Among them, speakers are sound output devices, speakers, subwoofers and so on. A speaker includes high, low, and medium speakers, three but not necessarily three. For example, the patent application document with Chinese application number 200610148765.5 discloses a car audio system, which can prevent a disc from being wrongly inserted into the position between the display driver and the player entry and exit compartment. The car audio system of ...

Claims

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Application Information

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IPC IPC(8): H04R1/02
Inventor 方庆红
Owner 无锡乾通电器有限公司
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