360 degree surround sound system and implementation method therefor

A stereo sound and cabinet technology, applied to the layout of loudspeakers, microphones, and speaker casings, can solve the problems of high cost, complex structure, and weak sound effects, and achieve low cost, good sound effects, and high automation. Effect

Inactive Publication Date: 2016-12-21
ZHEJIANG ANYALL AUDIO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art speakers, the left and right channels are set on the same surface, and when the user turns to the back of the speaker, the sound effect will become weaker
Another structure is to separate the left and right channels, but this structure is complicated and expensive

Method used

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  • 360 degree surround sound system and implementation method therefor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Such as figure 1 Shown, a kind of 360 ° surround stereo sound system, comprises box body, is provided with several loudspeakers on the box body, and the number of sides that the box body is provided with the loudspeaker is 2 to the Nth power, N is more than 2, and the opposite side is the same channel, the sound channel The channels are arranged symmetrically.

[0031] Such as figure 1 Shown, the cabinet in the present embodiment is provided with the face number of loudspeaker to be 4, and front, back, left side and right side are all provided with loudspeaker, and front and back are right sound channel, and left side and right side are left sound channel, left sound channel and The right channel is adjacent.

[0032] The speaker in this embodiment includes a woofer and a tweeter, and a tweeter is arranged above the woofer; an air duct is arranged on the side of the tweeter.

[0033] The cabinet in this embodiment is provided with a controller, the controller is conn...

Embodiment 2

[0041] The difference between this embodiment and Embodiment 1 is that the cabinet in this embodiment is provided with 8 sides of speakers, two groups of left and right sound channels are arranged, and they are arranged symmetrically. The road is adjacent.

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Abstract

The invention discloses a 360 degree surround sound system and an implementation method therefor. The 360 degree surround sound system comprises a box body, and a number of loudspeakers are arranged on the box body; the quantity of faces, provided with the loudspeakers, of the box body is Nth power of 2 while N is greater than 2, and opposite faces share the same sound tracks which are symmetrically arranged. The invention also discloses an implementation method for the 360 degree surround sound system. The 360 degree surround sound system and the implementation method therefor are characterized by simple structure, low manufacture cost, good sound effect, 360 degree surround sound, convenience of use, convenience of maintenance and the like.

Description

technical field [0001] The invention relates to audio technology, in particular to a 360° surround sound system and its realization method. 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. In the audio system in the prior art, the left and right sound channels are all arranged on the same surface, and when the user turns to the back of the audio system, the sound effect will become weaker. Another structure is to separate the left and right sound channels, but such a structure is complicated and expensive. Contents of the invention [0003] The object of the present invention is to overcome the shortcomings of the prior art above, and provide a 360° surround sound system with simple structure, low cost, good sound effect, convenient use and convenient maintenance. [0004] Another object of the present invention is to...

Claims

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Application Information

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IPC IPC(8): H04R5/02H04R1/40H04R1/28
CPCH04R5/02H04R1/2811H04R1/403H04R2201/401H04R2205/024
Inventor 李子英
Owner ZHEJIANG ANYALL AUDIO TECH CO LTD
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