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Sound box with omnibearing sound field

An all-round, audio technology, applied in the spatial/structural arrangement of speakers, stereo circuit arrangement, etc., can solve problems such as the inability to restore the three-dimensional stereo field correctly, and achieve the effect of simple placement

Active Publication Date: 2012-01-18
KONKA GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the deficiencies in the prior art above, the purpose of the present invention is to provide a sound with an omnidirectional sound field to solve the problem that the existing sound system cannot correctly restore the three-dimensional stereo sound field

Method used

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  • Sound box with omnibearing sound field
  • Sound box with omnibearing sound field
  • Sound box with omnibearing sound field

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Embodiment Construction

[0021] The omnidirectional sound field audio provided by the embodiment of the present invention is a complete audio system, including the circuit part and the acoustic part, which adopts a single vertical tower design, 360-degree omnidirectional sound, especially the overhead channel Design, can perfectly restore the original three-dimensional stereo field. Moreover, since the audio system adopts a single-piece vertical design and receives the audio signal from the program source through wireless, it is more convenient to use and is not limited by the placement, so that users can enjoy high-quality sound field in a wide range .

[0022] In order to make the object, technical solution and effect of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present inventi...

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Abstract

The invention discloses a sound box with an omnibearing sound field. A left surround speaker and a right surround speaker are arranged at the rear side of a sound box body; a left channel speaker and a right channel speaker are respectively arranged at two sides of the sound box body; a central speaker is arranged at the front side of the sound box body; an overhead speaker is arranged on the top of the sound box body; and a mega bass speaker is also arranged on the sound box body. According to the invention, the sound box creates a vivid, stereo and omnibearing sound field by reflecting the sound output by the left surround speaker and the right surround speaker at the rear side of the sound box body to a listening area of a user through the wall surfaces, reflecting sound signals by using a ceiling through the overhead speaker and sending the sound signals to the listening area of the user. Besides, a wireless receiving module is also used for receiving the audio signals without too many wires, and the sound box is simple for putting and easy for fitting in a home environment so that the user can enjoy the high-quality acoustic sound field in a very large range.

Description

technical field [0001] The invention relates to a sound system, in particular to a sound with an omnidirectional sound field. Background technique [0002] With the development of flat-panel TVs in the direction of ultra-thin, the effect of built-in speakers in TVs can no longer reach HiFi (High-Fidelity, high-fidelity) high sound quality and high sound pressure level, because of factors such as its thickness, structural strength, size, and sound direction. restrict. Many TV manufacturers have tried to separate the speakers from the display in pursuit of better sound quality, and an external audio system is the best solution. [0003] Existing external audio system has horizontal hanging type, vertical type, has wired transmission audio signal, has single-piece type, also has multi-piece type. However, the range of sound fields that these sound systems can cover is limited, and due to the limitation of the directivity of the loudspeakers, it is impossible for the restored ...

Claims

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Application Information

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IPC IPC(8): H04R5/02H04R5/04
Inventor 于豪林盖科
Owner KONKA GROUP