CN108062958A - A kind of production of film and TV sound processing apparatus - Google Patents
A kind of production of film and TV sound processing apparatus Download PDFInfo
- Publication number
- CN108062958A CN108062958A CN201711397104.0A CN201711397104A CN108062958A CN 108062958 A CN108062958 A CN 108062958A CN 201711397104 A CN201711397104 A CN 201711397104A CN 108062958 A CN108062958 A CN 108062958A
- Authority
- CN
- China
- Prior art keywords
- wall
- screw
- fixed
- babinet
- slide plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 238000005485 electric heating Methods 0.000 claims description 14
- 238000009423 ventilation Methods 0.000 claims description 6
- 238000005057 refrigeration Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000005236 sound signal Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
- G10L21/003—Changing voice quality, e.g. pitch or formants
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
- G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
- G10L21/0208—Noise filtering
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0234—Feet; Stands; Pedestals, e.g. wheels for moving casing on floor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- Signal Processing (AREA)
- Computational Linguistics (AREA)
- Thermal Sciences (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a kind of production of film and TV sound processing apparatus, including babinet, the bottom outer wall of the babinet is provided with slide plate sliding slot, and the both sides inner wall of slide plate sliding slot slidably connects same slide plate, the bottom outer wall corner of the slide plate is fixed with universal wheel by screw, and the top exterior walls of slide plate and the top inner wall of slide plate sliding slot are fixed with same yielding rubber pad by screw, the top exterior walls one side of the babinet is provided with operation panel mounting groove, and the inner wall of operation panel mounting groove is fixed with operation panel by screw, the bottom interior wall both sides of the babinet are fixed with sound landscaping treatment device by screw respectively, wave filter and controller.The present invention can effectively protect player, display screen and loud speaker; the comfortable working environment degree of staff can be improved by also contributing to reduction space occupancy; be conducive to improve work efficiency, box interior temperature can be kept suitable, help to extend product service life.
Description
Technical field
The present invention relates to sound processing apparatus technical field more particularly to a kind of production of film and TV sound processing apparatus.
Background technology
During production of film and TV, in order to ensure optimal viewing effect, the sound to being recorded in shooting process is typically necessary
Sound is handled, and removes noise and noise, the voice signal of needs is amplified, and beautifies sound and synthesis muli-sounds letter
Number, this is a numerous and diverse job, optimal in order to achieve the effect that, staff needs to compare for a long time at shooting picture synchronization
Reason, current sound processing apparatus huge structure is not easy to move, and does not have shooting picture playing device, to staff
Work make troubles.
Through retrieval, Chinese patent grant number is in the patent of CN101981943A, is disclosed in a kind of sound processing apparatus,
The first desired value and the second desired value are calculated including desired value computing unit, the sound processing apparatus disclosed in above-mentioned patent can not
Shooting picture is played simultaneously, it is inconvenient for use.
The content of the invention
Technical problems based on background technology, the present invention propose a kind of production of film and TV sound processing apparatus.
A kind of production of film and TV sound processing apparatus proposed by the present invention, including babinet, the bottom outer wall of the babinet is opened
There is slide plate sliding slot, and the both sides inner wall of slide plate sliding slot slidably connects same slide plate, the bottom outer wall corner of the slide plate
Universal wheel is fixed with by screw, and the top exterior walls of slide plate and the top inner wall of slide plate sliding slot are fixed with together by screw
One yielding rubber pad, the top exterior walls one side of the babinet is provided with operation panel mounting groove, and operation panel mounting groove is interior
Wall is fixed with operation panel by screw, and the bottom interior wall both sides of the babinet are fixed with sound landscaping treatment by screw respectively
Device, wave filter and controller, and the top inner wall one side of babinet is fixed with signal amplifier, noise processor harmony by screw
Sound synthesizer, the top exterior walls of the babinet are provided with seat slot, and seat slot is between controller and sound synthesizer, described
The top exterior walls one side of babinet is provided with electric heating piece mounting groove, and the inner wall of electric heating piece mounting groove is fixed with electric heating piece by screw,
The bottom interior wall one side of the babinet is fixed with air blower by screw, and the top inner wall of babinet is fixed with refrigeration by screw
Piece, the top exterior walls both sides of the babinet are fixed with supporting rod by screw, and the opposite side outer wall of two supporting rods is equal
Support shaft mounting hole is provided with, the inner wall of two support shaft mounting holes is socketed with support shaft, and the one side of two support shafts
Outer wall is socketed with same installing plate, and the one side outer wall of the installing plate is fixed with player and display screen by screw, and
Player is located at the surface of display screen, and both sides are fixed with loud speaker by screw at the top of the outer wall of the installing plate, and broadcast
Device is put between two loud speakers, the one side outer wall of the installing plate is provided with microphone mounting groove, and the one side of microphone mounting groove
Inner wall is fixed with microphone plate by screw, and the top exterior walls of the microphone plate are provided with microphone jack, and microphone jack is interior
Wall is plugged with microphone, and the one side outer wall of the installing plate is provided with earphone mounting groove, and the both sides inner wall of earphone mounting groove passes through
Screw is fixed with same hanging rod, and the outer wall of the hanging rod is socketed with earphone.
Preferably, the bottom outer wall of the babinet and both sides outer wall are provided with ventilation hole, and the inner wall of three ventilation holes is equal
Air Filter is fixed with by screw.
Preferably, the one side outer wall of the installing plate is provided with USB jack, and the length of installing plate and the length phase of babinet
Deng.
Preferably, the signal output part of the microphone is connected by signal wire with signal amplifier, and signal amplifier
Output terminal, the output terminal of noise processor, the output terminal of sound landscaping treatment device, the output terminal of wave filter, sound synthesizer
The input terminal of output terminal, the input terminal of player and display screen is connected with controller.
Preferably, the air blower, cooling piece and electric heating piece are respectively connected with switch, and switch is connected with controller, control
Device has model DATA-7311.
Preferably, the one side inner wall of the babinet is fixed with temperature sensor, and the signal of temperature sensor by screw
Output terminal is connected by signal wire with controller.
Beneficial effects of the present invention are：
1. when not in use, it can effectively be protected player, display screen with closed box and raised by being rotatablely installed plate
Sound device, it helps reduce space occupancy；
2. by setting seat slot and electric heating piece that can improve the comfortable working environment degree of staff, protect staff
Optimum Working is held, is conducive to improve work efficiency；
3. detecting box interior temperature by temperature sensor, air blower and cooling piece is set to carry out automatic heat radiation in time,
Box interior temperature can be kept suitable, help to extend product service life.
The device is easy to remove, easy to use, helps to improve work efficiency.
Description of the drawings
Fig. 1 is a kind of structure diagram of production of film and TV sound processing apparatus proposed by the present invention；
In figure：1 babinet, 5 installing plates, 7 players, 8 display screens, 11 yielding rubber pads, 12 air blowers, 13 cooling pieces, 14
Universal wheel, 15 slide plates, 16 sound landscaping treatment devices, 17 sound synthesizers, 18 signal amplifiers, 19 operation panels, at 20 noises
Manage device, 21 electric heating pieces, 22 controllers, 23 wave filters.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
With reference to Fig. 1, a kind of production of film and TV sound processing apparatus, including babinet 1, the bottom outer wall of babinet 1 is provided with slide plate
Sliding slot, and the both sides inner wall of slide plate sliding slot slidably connects same slide plate 15, the bottom outer wall corner of the slide plate 15 is equal
Universal wheel 14 is fixed with by screw, and the top exterior walls of slide plate 15 and the top inner wall of slide plate sliding slot are fixed with by screw
Same yielding rubber pad 11, the top exterior walls one side of the babinet 1 are provided with operation panel mounting groove, and operation panel mounting groove
Inner wall operation panel 19 is fixed with by screw, the bottom interior wall both sides of the babinet 1 are fixed with sound by screw respectively
Landscaping treatment device 16, wave filter 23 and controller 22, and the top inner wall one side of babinet 1 is fixed with signal amplifier by screw
18th, noise processor 20 and sound synthesizer 17, the top exterior walls of the babinet 1 are provided with seat slot, and seat slot is located at control
Between device 22 and sound synthesizer 17, the top exterior walls one side of the babinet 1 is provided with electric heating piece mounting groove, and electric heating piece mounting groove
Inner wall electric heating piece 21 is fixed with by screw, the bottom interior wall one side of the babinet 1 is fixed with air blower 12 by screw, and
The top inner wall of babinet 1 is fixed with cooling piece 13 by screw, and the top exterior walls both sides of the babinet 1 are fixed with by screw
Supporting rod, and the opposite side outer wall of two supporting rods is provided with support shaft mounting hole, two support shaft mounting holes it is interior
Wall is socketed with support shaft, and the one side outer wall of two support shafts is socketed with same installing plate 5, and the one of the installing plate 5
Side outer wall is fixed with player 7 and display screen 8 by screw, and player 7 is located at the surface of display screen 8, the installing plate 5
Outer wall at the top of both sides loud speaker is fixed with by screw, and player 7 is located between two loud speakers, the installing plate 5
One side outer wall be provided with microphone mounting groove, and the one side inner wall of microphone mounting groove is fixed with microphone plate, the words by screw
The top exterior walls of cylinder plate are provided with microphone jack, and the inner wall of microphone jack is plugged with microphone, the one side outer wall of the installing plate 5
Be provided with earphone mounting groove, and the both sides inner wall of earphone mounting groove is fixed with same hanging rod by screw, the hanging rod it is outer
Wall is socketed with earphone.
In the present invention, the bottom outer wall and both sides outer wall of babinet 1 are provided with ventilation hole, and the inner wall of three ventilation holes is logical
It crosses screw and is fixed with Air Filter, the one side outer wall of installing plate 5 is provided with USB jack, and the length of installing plate 5 and the length of babinet 1
Equal, the signal output part of microphone is connected by signal wire with signal amplifier 18, and the output terminal of signal amplifier 18, noise
The output terminal of processor 20, the output terminal of sound landscaping treatment device 16, the output terminal of wave filter 23, sound synthesizer 17 it is defeated
The input terminal of outlet, the input terminal of player 7 and display screen 8 is connected with controller 22, air blower 12, cooling piece 13 and electric heating
Piece 21 is respectively connected with switch, and switch is connected with controller 22, and controller 22 has a model DATA-7311, and the one of babinet 1
Side inner wall is fixed with temperature sensor by screw, and the signal output part of temperature sensor is connected by signal wire and controller 22
It connects.
By microphone collected sound signal, player 7 plays shooting picture, and display screen 8 shows audio signal, wave filter 23
Analyze audio signal, signal amplifier 18 amplify voice signal, convenient for micronization processes, noise processor 20 abate the noise with it is miscellaneous
Sound, sound landscaping treatment device 16 improve tonequality, and sound synthesizer 17 can synthesize a variety of audios, temperature sensor detection babinet 1
Internal temperature, when the temperature is excessively high controller 22 cooling piece 13 is controlled to open, 12 Acceleration of starting babinet of air blower, 1 internal air stream
It is logical, it radiates.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of production of film and TV sound processing apparatus, including babinet, which is characterized in that the bottom outer wall of the babinet is provided with cunning
Plate sliding slot, and the both sides inner wall of slide plate sliding slot slidably connects same slide plate, the bottom outer wall corner of the slide plate is logical
Cross screw and be fixed with universal wheel, and the top exterior walls of slide plate and the top inner wall of slide plate sliding slot be fixed with by screw it is same
Yielding rubber pad, the top exterior walls one side of the babinet is provided with operation panel mounting groove, and the inner wall of operation panel mounting groove leads to
Cross screw and be fixed with operation panel, the bottom interior wall both sides of the babinet respectively by screw be fixed with sound landscaping treatment device,
Wave filter and controller, and the top inner wall one side of babinet is fixed with signal amplifier, noise processor and sound by screw
Synthesizer, the top exterior walls of the babinet are provided with seat slot, and seat slot is between controller and sound synthesizer, the case
The top exterior walls one side of body is provided with electric heating piece mounting groove, and the inner wall of electric heating piece mounting groove is fixed with electric heating piece by screw, institute
The bottom interior wall one side for stating babinet is fixed with air blower by screw, and the top inner wall of babinet is fixed with refrigeration by screw
Piece, the top exterior walls both sides of the babinet are fixed with supporting rod by screw, and the opposite side outer wall of two supporting rods is equal
Support shaft mounting hole is provided with, the inner wall of two support shaft mounting holes is socketed with support shaft, and the one side of two support shafts
Outer wall is socketed with same installing plate, and the one side outer wall of the installing plate is fixed with player and display screen by screw, and
Player is located at the surface of display screen, and both sides are fixed with loud speaker by screw at the top of the outer wall of the installing plate, and broadcast
Device is put between two loud speakers, the one side outer wall of the installing plate is provided with microphone mounting groove, and the one side of microphone mounting groove
Inner wall is fixed with microphone plate by screw, and the top exterior walls of the microphone plate are provided with microphone jack, and microphone jack is interior
Wall is plugged with microphone, and the one side outer wall of the installing plate is provided with earphone mounting groove, and the both sides inner wall of earphone mounting groove passes through
Screw is fixed with same hanging rod, and the outer wall of the hanging rod is socketed with earphone.
A kind of 2. production of film and TV sound processing apparatus according to claim 1, which is characterized in that the bottom of the babinet
Outer wall and both sides outer wall are provided with ventilation hole, and the inner wall of three ventilation holes is fixed with Air Filter by screw.
A kind of 3. production of film and TV sound processing apparatus according to claim 1, which is characterized in that the one of the installing plate
Side outer wall is provided with USB jack, and the length of installing plate and the equal length of babinet.
A kind of 4. production of film and TV sound processing apparatus according to claim 1, which is characterized in that the signal of the microphone
Output terminal is connected by signal wire with signal amplifier, and the output terminal of the output terminal of signal amplifier, noise processor, sound
The output terminal of landscaping treatment device, the output terminal of wave filter, the output terminal of sound synthesizer, the input terminal of player and display screen
Input terminal is connected with controller.
5. a kind of production of film and TV sound processing apparatus according to claim 1, which is characterized in that the air blower, system
Cold is respectively connected with switch with electric heating piece, and switch is connected with controller, and controller has model DATA-7311.
A kind of 6. production of film and TV sound processing apparatus according to claim 1, which is characterized in that the one side of the babinet
Inner wall is fixed with temperature sensor by screw, and the signal output part of temperature sensor is connected by signal wire with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711397104.0A CN108062958A (en) | 2017-12-21 | 2017-12-21 | A kind of production of film and TV sound processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711397104.0A CN108062958A (en) | 2017-12-21 | 2017-12-21 | A kind of production of film and TV sound processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108062958A true CN108062958A (en) | 2018-05-22 |
Family
ID=62139784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711397104.0A Pending CN108062958A (en) | 2017-12-21 | 2017-12-21 | A kind of production of film and TV sound processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108062958A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112738360A (en) * | 2020-12-25 | 2021-04-30 | 江苏燃宇影视传媒有限公司 | Sound processing device for movie and television production |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201063719Y (en) * | 2007-07-11 | 2008-05-21 | 马靖东 | Chamber type studio system |
| CN204244335U (en) * | 2014-09-11 | 2015-04-01 | 宁波音王电声股份有限公司 | The outdoor multimedia system of a kind of flow-type |
| CN204993562U (en) * | 2015-07-28 | 2016-01-20 | 北京中视天威科技有限公司 | Recorded broadcast all -in -one |
| CN205017482U (en) * | 2015-09-07 | 2016-02-03 | 四川湖山电器有限责任公司 | Audio -visual system of company's field operations |
| CN205051768U (en) * | 2015-10-29 | 2016-02-24 | 南京元久软件科技有限公司 | Video acquisition instructor in broadcasting all -in -one |
| CN105554633A (en) * | 2015-12-30 | 2016-05-04 | 福建星网视易信息系统有限公司 | Sound signal processing method for built-in sound effect device and electronic device |
| CN205666882U (en) * | 2016-06-16 | 2016-10-26 | 徐文波 | Integrative device of audio frequency and video |
| CN205795128U (en) * | 2016-07-15 | 2016-12-14 | 厦门市斯巴特进出口有限公司 | Child's draw-bar box |
| CN205845343U (en) * | 2016-04-19 | 2016-12-28 | 长春职业技术学院（长春市职业技术教育中心长春市财政学校） | A kind of production of film and TV professional teaching multimedium showing device |
| CN206335546U (en) * | 2016-12-09 | 2017-07-18 | 于众 | A kind of new production of film and TV multifunctional tool box |
| CN206391494U (en) * | 2017-01-09 | 2017-08-11 | 哈尔滨体育学院 | A kind of Moveable basket posts for being easy to safeguard |
-
2017
- 2017-12-21 CN CN201711397104.0A patent/CN108062958A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201063719Y (en) * | 2007-07-11 | 2008-05-21 | 马靖东 | Chamber type studio system |
| CN204244335U (en) * | 2014-09-11 | 2015-04-01 | 宁波音王电声股份有限公司 | The outdoor multimedia system of a kind of flow-type |
| CN204993562U (en) * | 2015-07-28 | 2016-01-20 | 北京中视天威科技有限公司 | Recorded broadcast all -in -one |
| CN205017482U (en) * | 2015-09-07 | 2016-02-03 | 四川湖山电器有限责任公司 | Audio -visual system of company's field operations |
| CN205051768U (en) * | 2015-10-29 | 2016-02-24 | 南京元久软件科技有限公司 | Video acquisition instructor in broadcasting all -in -one |
| CN105554633A (en) * | 2015-12-30 | 2016-05-04 | 福建星网视易信息系统有限公司 | Sound signal processing method for built-in sound effect device and electronic device |
| CN205845343U (en) * | 2016-04-19 | 2016-12-28 | 长春职业技术学院（长春市职业技术教育中心长春市财政学校） | A kind of production of film and TV professional teaching multimedium showing device |
| CN205666882U (en) * | 2016-06-16 | 2016-10-26 | 徐文波 | Integrative device of audio frequency and video |
| CN205795128U (en) * | 2016-07-15 | 2016-12-14 | 厦门市斯巴特进出口有限公司 | Child's draw-bar box |
| CN206335546U (en) * | 2016-12-09 | 2017-07-18 | 于众 | A kind of new production of film and TV multifunctional tool box |
| CN206391494U (en) * | 2017-01-09 | 2017-08-11 | 哈尔滨体育学院 | A kind of Moveable basket posts for being easy to safeguard |
Non-Patent Citations (1)
| Title |
|---|
| 张艳君 等: "《从立项到营销电视节目制作全程解析》", 30 May 2014 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112738360A (en) * | 2020-12-25 | 2021-04-30 | 江苏燃宇影视传媒有限公司 | Sound processing device for movie and television production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105805882B (en) | Air-conditioner control method and device | |
| CN110381396B (en) | Power amplifier equipment with dustproof heat dissipation function | |
| CN108062958A (en) | A kind of production of film and TV sound processing apparatus | |
| JP2015166643A (en) | air conditioner | |
| CN108924701A (en) | A kind of high tone quality sound equipment convenient for adjusting direction | |
| JP2005328539A5 (en) | ||
| CN106331936A (en) | Multifunctional sound box with fan | |
| JP2008288062A (en) | Induction heating device | |
| CN107527631A (en) | A kind of gramophone | |
| CN210469650U (en) | Sound box with good heat dissipation effect | |
| CN205430573U (en) | Special sound equipment of stage performance | |
| CN217849911U (en) | Contact air-cooled heat dissipation type automobile multimedia central control host | |
| CN207802235U (en) | A kind of new structural casing of sound equipment | |
| CN108718436A (en) | A kind of intelligent sound orientation broadcasting regulating device | |
| CN211089942U (en) | Electronic equipment | |
| KR20090078467A (en) | Snore noise suppression apparatus | |
| CN208739344U (en) | A kind of loudspeaker box device that suspension type is easily installed | |
| CN107481580A (en) | A kind of multi-functional musical instrument teaching player | |
| CN106817633A (en) | A kind of sound equipment with air-cleaning function | |
| CN206792089U (en) | A kind of air cooled sound cabinet | |
| CN209029095U (en) | K sings system | |
| CN206602650U (en) | A kind of half-mask loudspeaker box | |
| JP2003310872A (en) | Acoustic control device for game hall | |
| CN210518722U (en) | Bedside audio amplifier with help dormancy function | |
| CN212463467U (en) | Sound box with dustproof function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180522 |
|
| WD01 | Invention patent application deemed withdrawn after publication |