CN208572406U - A kind of wireless main broadcaster's sound card system - Google Patents
A kind of wireless main broadcaster's sound card system Download PDFInfo
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- CN208572406U CN208572406U CN201821110983.4U CN201821110983U CN208572406U CN 208572406 U CN208572406 U CN 208572406U CN 201821110983 U CN201821110983 U CN 201821110983U CN 208572406 U CN208572406 U CN 208572406U
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- main broadcaster
- audio
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- wireless
- receiver
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Abstract
The utility model discloses a kind of wireless main broadcaster's sound card systems, including main broadcaster's system receiver ontology and main broadcaster's system remote-controller, main broadcaster's system receiver includes Audio Input Modules, input audio processing module, audio setup module, output audio processing modules, audio output module, display module, integrated wireless transmitting-receiving module, receiver power supply module, microprocessor；Main broadcaster's system remote-controller includes being used for 5.8G transmit circuit, audio effect processing button assembly and power supply of remote controller module.Its transmission exchange for using 5.8G wireless digital audio technology to carry out signal message solves the problems, such as that wiring is cumbersome.
Description
Technical field
The utility model relates to a kind of multimedia technology field, especially a kind of wireless main broadcaster's sound card system.
Background technique
Currently, live streaming industry is a dark horse, develop like a raging fire, and main broadcaster generally requires for good live streaming effect
Good sound card equipment and system.But many sound card systems are all wired connections in the market, various equipment wire and plugs and sound card
Equipment connection, causes wiring cumbersome.Cumbersome wiring issue can largely effect on operation of main broadcaster during live streaming, also make it not
It can be carried out live streaming that is relatively remote or needing to liberate both hands.
Utility model content
To solve the above problems, the purpose of this utility model is to provide a kind of multifunction wireless main broadcaster sound card system, collection
At radio receiving transmitting module, Peripheral Interface quantity can be reduced.
The technical solution adopted by the utility model to solve the problem is as follows:
A kind of wireless main broadcaster's sound card system, including main broadcaster's system receiver ontology and main broadcaster's system remote-controller, the main broadcaster
System receiver ontology includes Audio Input Modules, input audio processing module, output audio processing modules, audio output mould
Block, for peripheral hardware and main broadcaster's system remote-controller using 5.8G frequency range carry out integrated wireless transmitting-receiving module that wireless messages exchange,
Receiver power supply module, microprocessor；The Audio Input Modules, integrated wireless transmitting-receiving module handle mould with input audio respectively
Block connection, the audio output module, integrated wireless transmitting-receiving module are connect with output audio processing modules respectively, the input sound
Frequency processing module, output audio processing modules, integrated wireless transmitting-receiving module and receiver power supply module connect with microprocessor respectively
It connects；The integrated wireless transmitting-receiving module includes for the wireless headset transmitter to wireless headset output audio, for receiving nothing
The wireless microphone receiver of line microphone audio signal, the Digiplex for receiving main broadcaster's system remote-controller signal message receive
Device；The wireless headset transmitter is connect with output audio processing modules, and the wireless microphone receiver and input audio are handled
Module connection, the Digiplex receiver are connect with microprocessor.
Further, main broadcaster's system receiver ontology further includes carrying out the audio of customized setting for connecting intelligent terminal to set
Set module and the display module for showing main broadcaster's system receiver ontology operating status and parameter status, the audio setting
Module is connect with microprocessor respectively with display module.
Further, Audio Input Modules include for inputting the live streaming input circuit of live streaming mobile phone signal, for inputting companion
Play accompaniment input circuit, the musical instrument input circuit for inputting electric guitar and electronic organ signal of mobile phone signal.
Preferably, display module is IPS screen.
Preferably, receiver power supply module includes built-in rechargeable lithium battery, phantom power and minitype USB interface.
Further, main broadcaster's system remote-controller includes for the 5.8G transmitting electricity to main broadcaster's system receiver ontology transmitting signal
Road, audio effect processing button assembly and power supply of remote controller module.
Further, audio effect processing button assembly includes earphone microphone volume adjustment button, scenery control key, reverberation time
Key, tone regulating key are changed in control button, effect control button, the electric change of tune.
The beneficial effects of the utility model are: a kind of of the utility model use uses ISM5.8G wireless digital audio skill
Art carries out wireless main broadcaster's sound card system of the transmission exchange of signal message.5.8GHz is a frequency that is open, seldom being used
Section, therefore its interference source is less, transmission range is farther, and transmission rate is higher, and it is also more stable, it can guarantee wireless transmission information
Quality.The application of integrated wireless receiving module and wireless headset, wireless microphone, Digiplex can effectively reduce cumbersome wiring
Problem, distance controlling sound card system in Digiplex, can make main broadcaster leave desktop, and effect is broadcast live in distance in realization.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the block diagram for broadcasting system receiver ontology of the wireless main broadcaster's sound card system of the utility model；
Fig. 2 is the circuit diagram of the integrated wireless transmitting-receiving module 1 of the wireless main broadcaster's sound card system of the utility model.
Specific embodiment
With reference to Fig. 1 and Fig. 2, a kind of wireless main broadcaster's sound card system, including main broadcaster's system receiver sheet are present embodiments provided
Body and main broadcaster's system remote-controller, which is characterized in that main broadcaster's system receiver ontology includes Audio Input Modules 3, input sound
Frequency processing module 4, audio output module 5, is used to use with peripheral hardware and main broadcaster's system remote-controller output audio processing modules 6
Integrated wireless transmitting-receiving module 1, the receiver power supply module 9, microprocessor 2 of 5.8G frequency range progress wireless messages exchange；The sound
Frequency input module 3, integrated wireless transmitting-receiving module 1 are connect with input audio processing module 4 respectively, the audio output module 5, collection
It is connect respectively with output audio processing modules 6 at wireless transmitting-receiving module 1, the input audio processing module 4, output audio processing
Module 6, integrated wireless transmitting-receiving module 1 and receiver power supply module 9 are connect with microprocessor 2 respectively；The integrated wireless hair is received
Module 1 includes for exporting the wireless headset transmitter 11 of audio to wireless headset, for receiving wireless microphone audio signal
Wireless microphone receiver 12, the Digiplex receiver 13 for receiving main broadcaster's system remote-controller signal message；It is described wireless
Headphone transmitter 11 is connect with output audio processing modules 6, and the wireless microphone receiver 12 connects with input audio processing module 4
It connects, the Digiplex receiver 13 is connect with microprocessor 2.
Main broadcaster's system receiver ontology further includes the audio setting that customized setting audio is carried out for connecting intelligent terminal
Module 7 and display module 8 for showing main broadcaster's system receiver ontology operating status and parameter status, the audio setting
Module 7 is connect with microprocessor 2 respectively with display module 8.
Audio Input Modules 3 include for inputting the live streaming input circuit of live streaming mobile phone signal, for inputting accompaniment mobile phone
Accompaniment input circuit, the musical instrument input circuit for inputting electric guitar and electronic organ signal of signal；Receive a variety of input audios
Live streaming better effect can be enabled, the requirement for the main broadcaster having a gift for music is met.
Integrated wireless transmitting-receiving module 1 includes for the wireless headset transmitter 11 to wireless headset output audio, for connecing
The wireless microphone receiver 12 of wireless microphone audio signal is received, the Digiplex for receiving wireless remote control signal information connects
Receive device 13；The wireless headset transmitter 11 is connect with output audio processing modules 6, the wireless microphone receiver 12 and input
Audio processing modules 4 connect, and the Digiplex receiver 13 is connect with microprocessor 2.Integrated wireless transmitting-receiving module 1 uses
ISM5.8G wireless digital audio technology carries out the transmission exchange of signal message.Using 5.8G wireless technology, wireline interface is reduced,
It solves the problems, such as that wiring is cumbersome, while keeping receiver more attractive.
The audio signal that mobile phone, accompaniment mobile phone, musical instrument and microphone input is broadcast live is passed through function by input audio processing module 4
It puts, filter, multiplying accumulating processing reconvert into digital signal.
Audio processing modules 6 are exported by scene mode, special efficacy atmosphere, electric sound, the special sound effect for the effect that modifies tone and input sound
After the digital signal that frequency is converted into is handled, reconvert is sent to audio output module 5 at audio signal；Audio is exported simultaneously
Processing module 6 has monitor function, and main broadcaster's system receiver ontology can connect the monitoring that external audiomonitor realizes audio.
The IPS screen that display module 8 is 2.4 cun shows receiver ontology operating status and parameter status, what solution was intuitively changed
Problem.Receiver power supply module 9 includes built-in rechargeable lithium battery, phantom power and minitype USB interface.Lithium battery pool capacity
Amount is 1800mA*H, can provide lasting continuation of the journey under no plug-in environment for wireless main broadcaster's sound card system receiver, micro USB connects
Mouth allows receiver directly to charge using charger baby or phone charger.The phantom power that the utility model uses is for capacitor
The phantom power of microphone power；Capacitance microphone is generally made of capacitor cartridge and prime amplifier two parts, and capacitor cartridge needs
There is a polarizing voltage, prime amplifier is also required to electricity consumption.Power supply needed for them, which is all carried by signal wire, to be supplied, but is not given
Signal transmission throws into question.Such power supply mode is known as Phantom Power.
Main broadcaster's system remote-controller includes for 5.8G transmit circuit, the audio to main broadcaster's system receiver ontology transmitting signal
Handle button assembly and power supply of remote controller module.
Audio effect processing button assembly include earphone microphone volume adjustment button, scenery control key, the reverberation time control by
Key, tone regulating key are changed in key, effect control button, the electric change of tune；Main broadcaster can be made in middle distance live streaming, without going to sound
Regulated and controled by card receiver ontology, the processing of a variety of audios can be directly carried out using remote controler, enriches live content, it is active
Atmosphere is broadcast live.
The above, the only preferred embodiment of the utility model, the utility model are not limited to above-mentioned implementation
Mode, as long as its technical effect for reaching the utility model with identical means, all should belong to the protection scope of the utility model.
Claims (7)
1. a kind of wireless main broadcaster's sound card system, including main broadcaster's system receiver ontology and main broadcaster's system remote-controller, which is characterized in that
Main broadcaster's system receiver ontology includes Audio Input Modules, input audio processing module, output audio processing modules, audio
Output module is received for carrying out the integrated wireless hair that wireless messages exchange using 5.8G frequency range with peripheral hardware and main broadcaster's system remote-controller
Module, receiver power supply module, microprocessor；The Audio Input Modules, integrated wireless transmitting-receiving module respectively with input audio
Processing module connection, the audio output module, integrated wireless transmitting-receiving module are connect with output audio processing modules respectively, described
Input audio processing module, output audio processing modules, integrated wireless transmitting-receiving module and receiver power supply module respectively with micro- place
Manage device connection；The integrated wireless transmitting-receiving module includes for exporting the wireless headset transmitter of audio to wireless headset, being used for
Receive wireless microphone receiver, the wireless remote control for receiving main broadcaster's system remote-controller signal message of wireless microphone audio signal
Device receiver；The wireless headset transmitter is connect with output audio processing modules, the wireless microphone receiver and input sound
The connection of frequency processing module, the Digiplex receiver are connect with microprocessor.
2. a kind of wireless main broadcaster's sound card system according to claim 1, which is characterized in that main broadcaster's system receiver sheet
Body further includes carrying out the audio setup module of customized setting audio and for showing that main broadcaster's system connects for connecting intelligent terminal
The display module of receipts machine ontology operating status and parameter status, the audio setup module and display module respectively with micro process
Device connection.
3. a kind of wireless main broadcaster's sound card system according to claim 2, which is characterized in that the Audio Input Modules packet
It includes the live streaming input circuit for inputting live streaming mobile phone signal, the accompaniment input circuit for inputting accompaniment mobile phone signal, be used for
Input the musical instrument input circuit of electric guitar and electronic organ signal.
4. a kind of wireless main broadcaster's sound card system according to claim 2, which is characterized in that the display module is IPS screen.
5. a kind of wireless main broadcaster's sound card system according to claim 4, which is characterized in that the receiver power supply module
Including built-in rechargeable lithium battery, phantom power and minitype USB interface.
6. a kind of wireless main broadcaster's sound card system according to claim 1, which is characterized in that main broadcaster's system remote-controller
Including electric for 5.8G transmit circuit, audio effect processing button assembly and the remote controler to main broadcaster's system receiver ontology transmitting signal
Source module.
7. a kind of wireless main broadcaster's sound card system according to claim 6, which is characterized in that the audio effect processing key group
Part includes earphone microphone volume adjustment button, scenery control key, reverberation time control button, effect control button, the electric change of tune
Change key, tone regulating key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821110983.4U CN208572406U (en) | 2018-07-13 | 2018-07-13 | A kind of wireless main broadcaster's sound card system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821110983.4U CN208572406U (en) | 2018-07-13 | 2018-07-13 | A kind of wireless main broadcaster's sound card system |
Publications (1)
| Publication Number | Publication Date |
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| CN208572406U true CN208572406U (en) | 2019-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821110983.4U Expired - Fee Related CN208572406U (en) | 2018-07-13 | 2018-07-13 | A kind of wireless main broadcaster's sound card system |
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| CN (1) | CN208572406U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110347209A (en) * | 2019-05-24 | 2019-10-18 | 惠州市华智航科技有限公司 | It is a kind of to have Bluetooth transmission function and convenient for adjusting the external sound card of music pattern |
| CN111696690A (en) * | 2020-06-22 | 2020-09-22 | 中国核动力研究设计院 | Wide-temperature radiation-resistant adjuster for detecting acoustic emission signals of reactor |
| CN112714346A (en) * | 2020-12-28 | 2021-04-27 | 江西创成微电子有限公司 | Live broadcast system and audio signal transmission system and equipment thereof |
| CN112954243A (en) * | 2021-03-31 | 2021-06-11 | 深圳市迈悦科技有限公司 | Wireless earphone live broadcasting system |
-
2018
- 2018-07-13 CN CN201821110983.4U patent/CN208572406U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110347209A (en) * | 2019-05-24 | 2019-10-18 | 惠州市华智航科技有限公司 | It is a kind of to have Bluetooth transmission function and convenient for adjusting the external sound card of music pattern |
| CN111696690A (en) * | 2020-06-22 | 2020-09-22 | 中国核动力研究设计院 | Wide-temperature radiation-resistant adjuster for detecting acoustic emission signals of reactor |
| CN112714346A (en) * | 2020-12-28 | 2021-04-27 | 江西创成微电子有限公司 | Live broadcast system and audio signal transmission system and equipment thereof |
| CN112954243A (en) * | 2021-03-31 | 2021-06-11 | 深圳市迈悦科技有限公司 | Wireless earphone live broadcasting system |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 Termination date: 20210713 |