CN204498351U - A kind of television set with Wireless microphone receiver - Google Patents
A kind of television set with Wireless microphone receiver Download PDFInfo
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- CN204498351U CN204498351U CN201520190998.6U CN201520190998U CN204498351U CN 204498351 U CN204498351 U CN 204498351U CN 201520190998 U CN201520190998 U CN 201520190998U CN 204498351 U CN204498351 U CN 204498351U
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Abstract
The utility model discloses a kind of television set with Wireless microphone receiver, comprise audio frequency and video processing module, audio amplification block, loud speaker, display module and wireless receiving module, first output of described audio frequency and video processing module is connected to the first input end of audio amplification block, second output of described audio frequency and video processing module is connected to the input of display module, the output of described audio amplification block is connected to the input of loud speaker, and the output of described wireless receiving module is connected to the second input of audio amplification block.The utility model can receive the audio signal of wireless microphone by wireless receiving module, exported by loud speaker again and play, as long as make user turn on television set, namely can be in by wireless microphone carry out singing, the activity such as speech, without the need to configuring audio amplifier and wire rod etc., greatly user-friendly, and the utility model structure is simple, greatly reduces use cost.The utility model can be widely used in field of television.
Description
Technical field
The utility model relates to a kind of television set, particularly relates to a kind of television set with Wireless microphone receiver.
Background technology
Traditional television set is in and is carried out amusement, singing or other public activity, and need configure the equipment such as microphone, power amplifier, audio amplifier and connecting line in addition, cause the use cost of user higher like this, corollary equipment increases, and wiring is cumbersome, inconvenient.
Utility model content
In order to solve the problems of the technologies described above, the purpose of this utility model is to provide one can reduce use cost, and a kind of television set with Wireless microphone receiver easy to use.
The technical scheme that the utility model adopts is:
A kind of television set with Wireless microphone receiver, comprise audio frequency and video processing module, audio amplification block, loud speaker, display module and wireless receiving module, first output of described audio frequency and video processing module is connected to the first input end of audio amplification block, second output of described audio frequency and video processing module is connected to the input of display module, the output of described audio amplification block is connected to the input of loud speaker, and the output of described wireless receiving module is connected to the second input of audio amplification block.
As further improvement of the utility model, described wireless receiving module comprises reception antenna, ANTENN AUDIO processing module and reverberation audio processing module, the output of described reception antenna is connected with the input of reverberation audio processing module by ANTENN AUDIO processing module, and the described output of reverberation audio processing module is connected with the second input of audio amplification block.
As further improvement of the utility model, described reverberation audio processing module is also connected with voice broadcast chip.
As further improvement of the utility model, between the output of described reception antenna and the input of ANTENN AUDIO processing module, be also connected with filter circuit.
As further improvement of the utility model, described ANTENN AUDIO processing module is also connected with memory module.
The beneficial effects of the utility model are:
A kind of television set with Wireless microphone receiver of the utility model can receive the audio signal of wireless microphone by wireless receiving module, exported by loud speaker again and play, as long as make user turn on television set, namely can be in by wireless microphone carry out singing, the activity such as speech, without the need to configuring audio amplifier and wire rod etc. again, greatly user-friendly, and the utility model structure is simple, greatly reduces use cost.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
Fig. 1 is the functional-block diagram of a kind of television set with Wireless microphone receiver of the utility model.
Embodiment
With reference to figure 1, a kind of television set with Wireless microphone receiver of the utility model, comprise audio frequency and video processing module, audio amplification block, loud speaker, display module and wireless receiving module, first output of described audio frequency and video processing module is connected to the first input end of audio amplification block, second output of described audio frequency and video processing module is connected to the input of display module, the output of described audio amplification block is connected to the input of loud speaker, and the output of described wireless receiving module is connected to the second input of audio amplification block.
Be further used as preferred embodiment, described wireless receiving module comprises reception antenna, ANTENN AUDIO processing module and reverberation audio processing module, the output of described reception antenna is connected with the input of reverberation audio processing module by ANTENN AUDIO processing module, and the described output of reverberation audio processing module is connected with the second input of audio amplification block.
Wherein, reverberation audio processing module adopts reverberation sound chip to realize.Described reverberation audio processing module becomes the audio signal with reverberation echo Audio Signal Processing, then exports loud speaker to through audio amplification block amplification and plays.
Be further used as preferred embodiment, described reverberation audio processing module is also connected with voice broadcast chip, corresponding voice content can be recalled by described voice broadcast chip and export loud speaker broadcasting voice message to through audio amplification block amplification, the operating procedure that reminding user will carry out.
Be further used as preferred embodiment, between the output of described reception antenna and the input of ANTENN AUDIO processing module, be also connected with filter circuit.Describedly the DC signal with many interference signals to be filtered out by described filter circuit.
Be further used as preferred embodiment, described ANTENN AUDIO processing module is also connected with memory module.Described memory module adopts 24C02 storage chip.
During the utility model specific works, described wireless receiving module, when receiving the wireless signal of wireless microphone, receive through reception antenna, then mix with the audio frequency and video processing module sound accompaniment out of television set after entering ANTENN AUDIO processing module and the process of reverberation audio processing module successively, enter audio amplification block and amplify and output to loud speaker and play.
More than that better enforcement of the present utility model is illustrated, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent distortion or replacement are all included in the application's claim limited range.
Claims (5)
1. the television set with Wireless microphone receiver, it is characterized in that: comprise audio frequency and video processing module, audio amplification block, loud speaker, display module and wireless receiving module, first output of described audio frequency and video processing module is connected to the first input end of audio amplification block, second output of described audio frequency and video processing module is connected to the input of display module, the output of described audio amplification block is connected to the input of loud speaker, and the output of described wireless receiving module is connected to the second input of audio amplification block.
2. a kind of television set with Wireless microphone receiver according to claim 1, it is characterized in that: described wireless receiving module comprises reception antenna, ANTENN AUDIO processing module and reverberation audio processing module, the output of described reception antenna is connected with the input of reverberation audio processing module by ANTENN AUDIO processing module, and the described output of reverberation audio processing module is connected with the second input of audio amplification block.
3. a kind of television set with Wireless microphone receiver according to claim 2, is characterized in that: described reverberation audio processing module is also connected with voice broadcast chip.
4. a kind of television set with Wireless microphone receiver according to claim 2, is characterized in that: be also connected with filter circuit between the output of described reception antenna and the input of ANTENN AUDIO processing module.
5. a kind of television set with Wireless microphone receiver according to claim 2, is characterized in that: described ANTENN AUDIO processing module is also connected with memory module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520190998.6U CN204498351U (en) | 2015-03-31 | 2015-03-31 | A kind of television set with Wireless microphone receiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520190998.6U CN204498351U (en) | 2015-03-31 | 2015-03-31 | A kind of television set with Wireless microphone receiver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204498351U true CN204498351U (en) | 2015-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520190998.6U Active CN204498351U (en) | 2015-03-31 | 2015-03-31 | A kind of television set with Wireless microphone receiver |
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| Country | Link |
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| CN (1) | CN204498351U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115988371A (en) * | 2022-12-30 | 2023-04-18 | 广东辰奕智能科技股份有限公司 | Wireless microphone audio processing method based on Android platform |
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2015
- 2015-03-31 CN CN201520190998.6U patent/CN204498351U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115988371A (en) * | 2022-12-30 | 2023-04-18 | 广东辰奕智能科技股份有限公司 | Wireless microphone audio processing method based on Android platform |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |