CN206490786U - A kind of intelligent K songs set top box - Google Patents
A kind of intelligent K songs set top box Download PDFInfo
- Publication number
- CN206490786U CN206490786U CN201720036763.0U CN201720036763U CN206490786U CN 206490786 U CN206490786 U CN 206490786U CN 201720036763 U CN201720036763 U CN 201720036763U CN 206490786 U CN206490786 U CN 206490786U
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- CN
- China
- Prior art keywords
- output interface
- high pitch
- intelligent
- top box
- set top
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- Expired - Fee Related
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- Stereophonic System (AREA)
- Circuit For Audible Band Transducer (AREA)
Abstract
A kind of intelligent K songs set top box, including DSP power amplifier plates, and the mixed-media network modules mixed-media being connected respectively with DSP power amplifier plates, Audio Input Modules, HDMI output interface, high pitch output interface and bass output interface, the bluetooth module of the voice data for receiving wireless microphone is connected with Audio Input Modules, HDMI output interface is used to be connected with television set, high pitch output interface is used to be connected with the high pitch loudspeaker of audio amplifier, bass output interface is used to be connected with the woofer of audio amplifier, DSP power amplifiers plate includes power amplifier unit and K song units, intelligent K songs set top box of the present utility model connects television set by HDMI output interface, television for play network motors can be achieved, DSP power amplifier plates have power amplifier and K song functions simultaneously, online requesting song can be achieved, K is sung and viewing hot film, and, the utility model is exported using high bass multichannel, acoustics is good, sound shakes, it compensate for the deficiency of existing flat panel TV tonequality when K is sung and watches film.
Description
Technical field
The utility model is related to electronic technology and sound equipment power amplifier field, and in particular to a kind of intelligent K songs set top box.
Background technology
With the popularization of flat panel TV, technology is developed by leaps and bounds, the thickness of television set also more and more thinner.Flat panel TV is brought
Seem undistinguished in terms of the unusual visual experience of people, but tonequality, the tonequality that can not show a candle to CRT TVs is full simple and honest,
So that demand of the consumer in terms of the sense of hearing can not preferably be met.
In addition, realizing home theater using existing flat panel TV or being played Karaoka, it is required for increasing amplifirer, computer master
Machine, wherein by host computer storage or the foradownloaded video on network, then played out by TV, therefore, this mode
Special host computer is needed, cost is high.
Utility model content
The utility model collects network service connection, work(to solve the above mentioned problem of prior art presence there is provided one kind
Playing function sings set top box in the intelligent K of one.
Realize above-mentioned purpose, the utility model provides a kind of intelligent K songs set top box, including DSP power amplifiers plate and
The mixed-media network modules mixed-media that is connected respectively with DSP power amplifier plates, Audio Input Modules, infrared radio frequency receiving module, HDMI output interface,
The audio number for receiving wireless microphone is connected with high pitch output interface and bass output interface, the Audio Input Modules
According to bluetooth module, the HDMI output interface is used to be connected with television set, and the high pitch output interface is for height with audio amplifier
Sound loudspeaker is connected, and the bass output interface is used to be connected with the woofer of audio amplifier, the infrared radio frequency receiving module
For carrying out radio communication with remote control, the DSP power amplifiers plate includes DSP audio decoders and K song controllers.
As optimal technical scheme of the present utility model, the DSP power amplifiers plate is also associated with power module, the electricity
Source module is connected with DC19V2A adapter.
As optimal technical scheme of the present utility model, the quantity of the high pitch output interface is two, respectively left sound
Road high pitch output interface and R channel high pitch output interface.
As optimal technical scheme of the present utility model, the quantity of the bass output interface is two, respectively left sound
Road bass output interface and R channel bass output interface.
As optimal technical scheme of the present utility model, tone control panel is also associated with the DSP power amplifiers plate.
Intelligent K songs set top box of the present utility model can reach following beneficial effect：
Intelligent K song set top box of the present utility model, by including DSP power amplifiers plate and respectively with DSP power amplifiers
Plate connected mixed-media network modules mixed-media, Audio Input Modules, HDMI output interface, high pitch output interface and bass output interface, the sound
The bluetooth module of the voice data for receiving wireless microphone is connected with frequency input module, the HDMI output interface is used for
It is connected with television set, the high pitch output interface is used to be connected with the high pitch loudspeaker of audio amplifier, and the bass output interface is used for
It is connected with the woofer of audio amplifier, the DSP power amplifiers plate includes DSP audio decoders and K song controllers so that this reality
Television set is connected by HDMI output interface with new intelligent K song set top boxes, television for play network motors can be achieved, simultaneously
DSP power amplifier plates have power amplifier and K song functions, online requesting song, K songs and viewing hot film can be achieved, moreover, this practicality is new
Type is exported using high bass multichannel, and acoustics is good, sound shock, be compensate for existing flat panel TV and is sung and watch film in K
Shi Yinzhi deficiency.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 sings the structured flowchart for the example that set top box is provided for the utility model intelligence K.
The utility model purpose is realized, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described further.In preferred embodiment
Cited such as " on ", " under ", "left", "right", only " centre " and " one " term, understanding for ease of narration, and be not used to
The enforceable scope of the utility model is limited, being altered or modified for its relativeness is changed under technology contents without essence, when also
It is considered as the enforceable category of the utility model.
Fig. 1 sings the structural representation for the example that set top box is provided for the utility model intelligence K, as shown in figure 1, intelligence K
Song set top box include DSP power amplifiers plate and be connected respectively with DSP power amplifier plates mixed-media network modules mixed-media, Audio Input Modules,
Connect on infrared radio frequency receiving module, HDMI output interface, high pitch output interface and bass output interface, the Audio Input Modules
The bluetooth module of the voice data for receiving wireless microphone is connected to, the HDMI output interface is used to be connected with television set,
The high pitch output interface is used to be connected with the high pitch loudspeaker of audio amplifier, and the bass output interface is used to raise with the bass of audio amplifier
Sound device is connected, and the infrared radio frequency receiving module is used to carry out radio communication with remote control, and the DSP power amplifiers plate includes
DSP audio decoders and K song controllers.
In specific implementation, the DSP power amplifiers plate is also associated with power module, the power module and DC19V2A
Adapter is connected.
In specific implementation, the quantity of the high pitch output interface is two, respectively L channel high pitch output interface and the right side
Sound channel high pitch output interface, the quantity of the bass output interface is two, respectively L channel bass output interface and right sound
Road bass output interface.
In specific implementation, tone control panel is also associated with the DSP power amplifiers plate, adjusts control panel to be built-in with EQ
Adjust function, bass superpower compensation can be achieved, in strengthen in a low voice, high pitch is strengthened, 3D audios.
In order to allow those skilled in the art to more fully understand and realize technical scheme, this implementation is explained in detail below
The operation principle of example.
Intelligent K songs set top box of the present utility model also includes a set of installation application software on a television set, for intelligent K
The various functions of song set top box are operated and controlled.
In use, first passing through the wired or wireless network in mixed-media network modules mixed-media connection family, you can playing network television.
When user carries out Web TV broadcasting, " audio " this tab inside selection application software will eject sound
The frequency selection page.If carrying out sound from the automatic sound system of television set to go out, just selection HDMI tabs, if user exists
When viewing sheet or K songs, it is desirable to have the audio fruit of shock, now need selection audio amplifier to carry out sound output, just select AV tabs,
I.e. high pitch output interface and bass output interface connecting sound equipment output reverberation tonequality, reverberation depth have low reverberation, middle reverberation and
High reverberation three-level regulation.
The application software of other intelligence K song set top boxes also has function choosing-item card, including TV functions and K song functions,
During from TV functions, that is, realize playing network television；When singing function from K, mixed-media network modules mixed-media connects the K on internet automatically
Database is sung, user just may be selected song and synchronize performance.
Although the foregoing describing embodiment of the present utility model, those skilled in the art should manage
Solution, these are merely illustrative of, and can make various changes or modifications to present embodiment, without departing from original of the present utility model
Reason and essence, protection domain of the present utility model are only limited by the claims that follow.
Claims (5)
1. a kind of intelligent K song set top box, it is characterised in that including DSP power amplifiers plate and respectively with DSP power amplifier plates
Connected mixed-media network modules mixed-media, Audio Input Modules, infrared radio frequency receiving module, HDMI output interface, high pitch output interface and bass
The bluetooth module of the voice data for receiving wireless microphone is connected with output interface, the Audio Input Modules, it is described
HDMI output interface is used to be connected with television set, and the high pitch output interface is used to be connected with the high pitch loudspeaker of audio amplifier, described
Bass output interface is used to be connected with the woofer of audio amplifier, and the infrared radio frequency receiving module is used to be penetrated with remote control
Frequency communicates, and the DSP power amplifiers plate includes DSP audio decoders and K song controllers.
2. sing set top box according to the intelligent K described in claim 1, it is characterised in that the DSP power amplifiers plate is also associated with electricity
Source module, the power module is connected with DC19V2A adapter.
3. sing set top box according to the intelligent K described in claim 2, it is characterised in that the quantity of the high pitch output interface is two
It is individual, respectively L channel high pitch output interface and R channel high pitch output interface.
4. sing set top box according to the intelligent K described in claim 3, it is characterised in that the quantity of the bass output interface is two
It is individual, respectively L channel bass output interface and R channel bass output interface.
5. sing set top box according to the intelligent K described in any one of Claims 1-4, it is characterised in that the DSP power amplifiers plate
On be also associated with tone control panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720036763.0U CN206490786U (en) | 2017-01-12 | 2017-01-12 | A kind of intelligent K songs set top box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720036763.0U CN206490786U (en) | 2017-01-12 | 2017-01-12 | A kind of intelligent K songs set top box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206490786U true CN206490786U (en) | 2017-09-12 |
Family
ID=59766758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720036763.0U Expired - Fee Related CN206490786U (en) | 2017-01-12 | 2017-01-12 | A kind of intelligent K songs set top box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206490786U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109756820A (en) * | 2017-11-08 | 2019-05-14 | 成都星环科技有限公司 | A kind of circular audio-video system of wireless bass |
| CN109951751A (en) * | 2017-12-21 | 2019-06-28 | 听得乐股份有限公司 | Multimedia device |
-
2017
- 2017-01-12 CN CN201720036763.0U patent/CN206490786U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109756820A (en) * | 2017-11-08 | 2019-05-14 | 成都星环科技有限公司 | A kind of circular audio-video system of wireless bass |
| CN109951751A (en) * | 2017-12-21 | 2019-06-28 | 听得乐股份有限公司 | Multimedia device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170912 Termination date: 20200112 |