CN206061127U - A kind of multi-purpose theatre loudspeaker array - Google Patents
A kind of multi-purpose theatre loudspeaker array Download PDFInfo
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- CN206061127U CN206061127U CN201621001823.7U CN201621001823U CN206061127U CN 206061127 U CN206061127 U CN 206061127U CN 201621001823 U CN201621001823 U CN 201621001823U CN 206061127 U CN206061127 U CN 206061127U
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Abstract
The utility model discloses a kind of multi-purpose theatre loudspeaker array, including three the first speaker groups, three the second speaker groups, three three loudspeakers groups, two the 4th speaker groups and the 5th speaker groups；First speaker group includes three full frequency speakers, three the first speaker groups are suspended in after the hall on wall, second speaker group includes three full frequency speakers, three the second speaker groups are suspended on the left of the hall on wall, three loudspeakers group includes three full frequency speakers, three three loudspeakers groups are suspended on the right side of the hall on wall, 4th speaker group includes two loudspeaker units, loudspeaker unit includes two full frequency speakers, two the 4th speaker group intervals are suspended on hall ceiling, and the 5th speaker group includes four super woofers；Advantage can be while being used for electronic variable reverberation system and film projection system, number of loudspeakers in the hall of reduction multi-purpose theatre reduces equipment cost and cost of equipment maintenance, simple to operate.
Description
Technical field
This utility model is related to a kind of loudspeaker array, more particularly, to a kind of multi-purpose theatre loudspeaker array.
Background technology
At present, China is many built or in the multi-purpose theatre built, and its acoustic characteristic is in arenas physical size and dress
It is changeless to repair after completing, and the sound box system of installation, but can not be according to different performance need also mainly based on public address
Seek the sound field environment for substantially changing the hall.So, the most of Multifunctional Theatres of China are that do not have using many in meaning
Function, its acoustic enviroment are only applicable to the less performance species of scope, and for symphony performance, the reverberation time falls short of,
And for class of languages performance, definition is again inadequate, and when playing film, the reverberation time seems somewhat long again.In order to
Solve above-mentioned multi-purpose theatre and can not really realize multi-functional problem, be all the method using physical control in the past, such as exist
Unnecessary space is reserved in building structure, space can be played certain improvement and be made to room acoustics environment after opening and closing
With, for another example in acoustic finishing, the acoustic construction of making alterable acoustical material obtains difference according to different change combinations
Sound absorption, diffusion structure, the purpose for reaching to change room sound field environment with this.
In the last few years, due to the development of digital audio technology, many companies have developed a set of use electroacoustic method people
Work changes the audio system of sound field sense of hearing, i.e. electronic variable reverberation system.The system can pass through the need of live show and performance
Ask, realize the hall multi-functional use truly.Electronic variable reverberation system one
As pick up original audio signals by some microphones, the original audio signal is processed as by required audio frequency using processor then
Signal, resets out in audience area by required audio signal finally by loudspeaker array, and thus reaching increases listening for reverberation sense
Feel effect.
Loudspeaker array in existing electronic variable reverberation system includes multiple speakers, and these speakers are distributed in sight
The places such as the ceiling in many Rooms, side walls and cantilever platform, the loudspeaker array are dedicated as the use of electronic variable reverberation system, no
Other purposes can be used for, for sound reinforcement system and film projection system etc. do not possess compatibility.In order to ensure that multi-purpose theatre is more
The effect that function is used, in multi-purpose theatre while the loudspeaker array for electronic variable reverberation system is provided with, also
The extra speaker for arranging and being used for film projection system is needed, thus, number of loudspeakers is numerous in the hall of multi-purpose theatre,
Equipment cost and maintenance cost are costly, and complex operation.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of multi-purpose theatre loudspeaker array, the speaker
Array possesses compatibility, can be used for electronic variable reverberation system and film projection system simultaneously, thus reduce multi-purpose theatre
The hall in number of loudspeakers, reduce equipment cost and cost of equipment maintenance, it is simple to operate.
This utility model solve the technical scheme that adopted of above-mentioned technical problem for：A kind of multi-purpose theatre speaker battle array
Row, raise one's voice including three the first speaker groups being arranged on after the hall on wall, be arranged on the left of the hall on wall three second
Device group, three three loudspeakers groups being arranged on the right side of the hall on wall, two the 4th be arranged on hall ceiling raise one's voice
Device group and the 5th speaker group for being arranged on gallery；The first described speaker group includes spaced three from top to bottom
Full frequency speaker, the first speaker group described in three are spaced from left to right and are suspended in after the hall on wall, and described second raises one's voice
Device group includes spaced three full frequency speakers from top to bottom, and the second speaker group described in three is spaced outstanding from front to back
It is hung on the left of the hall on wall, described three loudspeakers group includes spaced three full frequency speakers from top to bottom, three
Individual described three loudspeakers group is spaced from front to back and is suspended on the right side of the hall on wall, and the 4th described speaker group includes two
Parallel spaced loudspeaker unit before and after individual, described loudspeaker unit include that spaced two full ranges in left and right are raised one's voice
Device, the 4th speaker group described in two are spaced from front to back and are suspended on hall ceiling, the 5th described speaker group bag
Four super woofers are included, the super woofer described in four is arranged on four corners of gallery.
It is located at most in the full frequency speaker of the superiors, the second described speaker group in the first described speaker group
The full frequency speaker and the 4th described speaker of the superiors are located in the full frequency speaker on upper strata, described three loudspeakers group
Full frequency speaker in group is in same level aspect；In the first described speaker group be located at undermost full frequency speaker,
It is located at during undermost full frequency speaker and described three loudspeakers group are located in the second described speaker group undermost
Full frequency speaker is in same level aspect；In the first described speaker group positioned at middle level full frequency speaker, described the
It is located at the full frequency speaker in middle level in the full frequency speaker and described three loudspeakers group in middle level in two speaker groups
In same level aspect；The structure further improves the public address effect of the loudspeaker array.
Compared with prior art, the utility model has the advantage of three first after be arranged on the hall on wall are raised one's voice
Device group, three the second speaker groups being arranged on the left of the hall on wall, three the 3rd be arranged on the right side of the hall on wall raise
Sound device group, two the 4th speaker groups being arranged on hall ceiling and the 5th speaker group that is arranged on gallery are building
Multi-purpose theatre loudspeaker array, the first speaker group include spaced three full frequency speakers from top to bottom, three
First speaker group is spaced from left to right and is suspended in after the hall on wall, and the second speaker group includes from top to bottom spaced three
Individual full frequency speaker, three the second speaker groups are spaced from front to back and are suspended on the left of the hall on wall, three loudspeakers group bag
Spaced three full frequency speakers from top to bottom are included, three three loudspeakers groups are spaced from front to back and are suspended on the right side of the hall
On wall, the 4th speaker group includes two parallel spaced loudspeaker units in front and back, and loudspeaker unit is included between left and right
Every two full frequency speakers of arrangement, two the 4th speaker groups are spaced from front to back and are suspended on hall ceiling, and the 5th raises
Sound device group includes four super woofers, and four super woofers are arranged on four corners of gallery；44
The cooperation of the full-range cabinet and four super-bass loudspeaker boxes loudspeaker array possesses compatibility, can be used for electronic variable reverberation simultaneously
System and film projection system, thus reduce number of loudspeakers in the hall of multi-purpose theatre, reduce equipment cost and equipment
Maintenance cost, it is simple to operate.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
This utility model is described in further detail below in conjunction with accompanying drawing embodiment.
Embodiment one：As shown in figure 1, a kind of multi-purpose theatre loudspeaker array, including being arranged on after the hall on wall 1
Three the first speaker groups 2, three the second speaker groups 4 being arranged on the left of the hall on wall 3, it is arranged on wall on the right side of the hall
Three three loudspeakers groups 6, two the 4th speaker groups 8 being arranged on hall ceiling 7 on 5 and it is arranged on gallery 9
The 5th speaker group；First speaker group 2 includes spaced three full frequency speakers from top to bottom, and three first are raised one's voice
Device group 2 is spaced from left to right and is suspended in after the hall on wall 1, the second speaker group 4 include from top to bottom spaced three it is complete
Band loudspeaker, three the second speaker groups 4 are spaced from front to back and are suspended on the left of the hall on wall 3, and three loudspeakers group 6 includes
Spaced three full frequency speakers from top to bottom, three three loudspeakers groups 6 are spaced from front to back and are suspended on the right side of the hall
On wall 5, the 4th speaker group 8 includes two parallel spaced loudspeaker units in front and back, and loudspeaker unit includes left and right
Spaced two full frequency speakers, two the 4th speaker groups 8 are spaced from front to back and are suspended on hall ceiling 7, the
Five speaker groups include four super woofers 10, and four super woofers 10 are arranged on four corners of gallery 9.
Embodiment two：As shown in figure 1, a kind of multi-purpose theatre loudspeaker array, including being arranged on after the hall on wall 1
Three the first speaker groups 2, three the second speaker groups 4 being arranged on the left of the hall on wall 3, it is arranged on wall on the right side of the hall
Three three loudspeakers groups 6, two the 4th speaker groups 8 being arranged on hall ceiling 7 on 5 and it is arranged on gallery 9
The 5th speaker group；First speaker group 2 includes spaced three full frequency speakers from top to bottom, and three first are raised one's voice
Device group 2 is spaced from left to right and is suspended in after the hall on wall 1, the second speaker group 4 include from top to bottom spaced three it is complete
Band loudspeaker, three the second speaker groups 4 are spaced from front to back and are suspended on the left of the hall on wall 3, and three loudspeakers group 6 includes
Spaced three full frequency speakers from top to bottom, three three loudspeakers groups 6 are spaced from front to back and are suspended on the right side of the hall
On wall 5, the 4th speaker group 8 includes two parallel spaced loudspeaker units in front and back, and loudspeaker unit includes left and right
Spaced two full frequency speakers, two the 4th speaker groups 8 are spaced from front to back and are suspended on hall ceiling 7, the
Five speaker groups include four super woofers 10, and four super woofers 10 are arranged on four corners of gallery 9.
In the present embodiment, it is located in the full frequency speaker of the superiors, the second speaker group 4 in the first speaker group 2
It is located in the full frequency speaker of the superiors, three loudspeakers group 6 complete in the full frequency speaker and the 4th speaker group 8 of the superiors
Band loudspeaker is in same level aspect；Undermost full frequency speaker, the second speaker group 4 are located in first speaker group 2
In be located at undermost full frequency speaker and three loudspeakers group 6 in be located at undermost full frequency speaker and be in same level layer
Face；Be located in the full frequency speaker in middle level, the second speaker group 4 in first speaker group 2 middle level full frequency speaker and
Full frequency speaker in three loudspeakers group 6 positioned at middle level is in same level aspect.
Claims (2)
1. a kind of multi-purpose theatre loudspeaker array, it is characterised in that raise one's voice including three first be arranged on after the hall on wall
Device group, three the second speaker groups being arranged on the left of the hall on wall, three the 3rd be arranged on the right side of the hall on wall raise
Sound device group, two the 4th speaker groups being arranged on hall ceiling and the 5th speaker group for being arranged on gallery；It is described
The first speaker group include spaced three full frequency speakers from top to bottom, the first speaker group described in three is from a left side
It is suspended in after the hall on wall toward right septum, the second described speaker group includes that spaced three full ranges are raised one's voice from top to bottom
Device, the second speaker group described in three are spaced from front to back and are suspended on the left of the hall on wall, described three loudspeakers group
Including spaced three full frequency speakers from top to bottom, the three loudspeakers group described in three is spaced from front to back and is suspended in
On the right side of the hall on wall, the 4th described speaker group includes two parallel spaced loudspeaker units in front and back, described
Loudspeaker unit includes spaced two full frequency speakers in left and right, and the 4th speaker group described in two is spaced from front to back
It is suspended on hall ceiling, the 5th described speaker group includes four super woofers, the subwoofer described in four is raised
Sound device is arranged on four corners of gallery.
2. a kind of multi-purpose theatre loudspeaker array according to claim 1, it is characterised in that described first is raised one's voice
The full frequency speaker of the superiors, described is located in device group in the full frequency speaker of the superiors, the second described speaker group
Three loudspeakers group in be located at the superiors full frequency speaker and the 4th described speaker group in full frequency speaker be in
Same level aspect；It is located in undermost full frequency speaker, the second described speaker group in the first described speaker group
Undermost full frequency speaker is located in undermost full frequency speaker and described three loudspeakers group and is in same water
Flat bed face；Middle level is located in the full frequency speaker in middle level, the second described speaker group in the first described speaker group
Full frequency speaker and described three loudspeakers group in be located at middle level full frequency speaker be in same level aspect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621001823.7U CN206061127U (en) | 2016-08-31 | 2016-08-31 | A kind of multi-purpose theatre loudspeaker array |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621001823.7U CN206061127U (en) | 2016-08-31 | 2016-08-31 | A kind of multi-purpose theatre loudspeaker array |
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| Publication Number | Publication Date |
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| CN206061127U true CN206061127U (en) | 2017-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621001823.7U Active CN206061127U (en) | 2016-08-31 | 2016-08-31 | A kind of multi-purpose theatre loudspeaker array |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109040908A (en) * | 2018-09-04 | 2018-12-18 | 音王电声股份有限公司 | A kind of ring screen loudspeaker array and its control method with directive property |
| CN109391896A (en) * | 2018-10-29 | 2019-02-26 | 中国传媒大学 | A kind of audio generation method and device |
-
2016
- 2016-08-31 CN CN201621001823.7U patent/CN206061127U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109040908A (en) * | 2018-09-04 | 2018-12-18 | 音王电声股份有限公司 | A kind of ring screen loudspeaker array and its control method with directive property |
| CN109391896A (en) * | 2018-10-29 | 2019-02-26 | 中国传媒大学 | A kind of audio generation method and device |
| CN109391896B (en) * | 2018-10-29 | 2021-05-18 | 中国传媒大学 | Sound effect generation method and device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 315005 Yinzhou District credit Road, Ningbo, Ningbo, Zhejiang Patentee after: Audio Limited by Share Ltd Address before: 315104 Zhejiang province Ningbo Yinzhou investment and entrepreneurship center 818 integrity Road Patentee before: Ningbo Soundking Electronic Co., Ltd. |
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| CP03 | Change of name, title or address |