CN105792034A - Wireless transceiving loudspeaker box - Google Patents
Wireless transceiving loudspeaker box Download PDFInfo
- Publication number
- CN105792034A CN105792034A CN201410779918.0A CN201410779918A CN105792034A CN 105792034 A CN105792034 A CN 105792034A CN 201410779918 A CN201410779918 A CN 201410779918A CN 105792034 A CN105792034 A CN 105792034A
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- CN
- China
- Prior art keywords
- wireless
- power amplifier
- wireless transceiving
- loudspeaker box
- wireless transceiver
- 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.)
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Abstract
The invention discloses a wireless transceiving loudspeaker box, which comprises a box body, a power amplifier and a wireless transceiver, and is characterized in that the power amplifier is arranged in the box body, and connected to two loudspeakers, and the wireless transceiver is arranged in the box body. The wireless transceiving loudspeaker box provided by the invention has the advantages of being reliable in work, convenient to operate and high in work efficiency, has the wireless transceiving function, and is very high in practical value.
Description
Technical field
The present invention relates to a kind of audio amplifier, especially relate to a kind of wireless receiving and dispatching audio amplifier.
Background technology
Audio amplifier is the terminal of whole sound system, and its effect is that audio frequency electric energy is converted to corresponding acoustic energy, and it is radiated space.It is the extremely important ingredient of sound system, because it is responsible for and the signal of telecommunication is transformed into acoustical signal directly listens to so mission critical for the ear of people, it is wanted directly and the audition of people is come into contacts with, and the audition of people is very sensitive, and the tone color of complex sound had very strong resolving ability.Owing to the subjective feeling of sound is evaluated the most important standard of a sound system tonequality quality by human ear just, accordingly, it is believed that the playing quality of a sound system is play pivotal role by the performance height of audio amplifier.
Audio amplifier refers to audio signal to be transformed to a kind of equipment of sound.Popular saying refers to carry power amplifier in speaker main casing or subwoofer casing, itself is played back out sound by audio amplifier after audio signal is amplified process so that it is sound becomes big.At present, the function of loudspeaker box on market is single, it is impossible to meet the market demand.
Summary of the invention
It is an object of the invention to provide one and have simple in construction, reliable operation, easy to operate, work efficiency is high, has a kind of wireless receiving and dispatching audio amplifier of the advantages such as radio transmission-receiving function.
In order to realize the purpose of the present invention, the present invention is achieved by the following technical solutions: a kind of wireless receiving and dispatching audio amplifier, including casing, power amplifier, wireless transceiver；It is characterized in that: described box house is provided with power amplifier, power amplifier connects megaphone, and described megaphone is two, and box house is provided with wireless transceiver.
Operation principle: box house is provided with wireless transceiver, and the electric terminal that convenient utilization has wireless transmitter directly controls sound column, for instance: mobile phone, panel computer etc..Conveniently use and operate, it is possible to playing out either directly through wireless connections, reducing line arrangement, convenient construction and installation.
The wireless receiving and dispatching audio amplifier of the present invention has reliable operation, easy to operate, and work efficiency is high, has the advantages such as radio transmission-receiving function, has significantly high practical value.
Accompanying drawing explanation
Accompanying drawing 1 is present configuration schematic diagram.
In accompanying drawing: 1-casing, 2-megaphone, 3-wireless transceiver.
Detailed description of the invention:
Embodiment 1
A kind of wireless receiving and dispatching audio amplifier, including casing 1, power amplifier, wireless transceiver 3；It is characterized in that: described casing 1 is internal is provided with power amplifier, and power amplifier connects megaphone 2, and described megaphone 2 is two, casing 1 is internal is provided with wireless transceiver 3.
Embodiment 2
Operation principle of the present invention: the internal wireless transceiver 3 that is provided with of casing 1, the electric terminal that convenient utilization has wireless transmitter directly controls sound column, for instance: mobile phone, panel computer etc..Conveniently use and operate, it is possible to playing out either directly through wireless connections, reducing line arrangement, convenient construction and installation.
Claims (1)
1. a wireless receiving and dispatching audio amplifier, including casing, power amplifier, wireless transceiver；It is characterized in that: described box house is provided with power amplifier, power amplifier connects megaphone, and described megaphone is two, and box house is provided with wireless transceiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410779918.0A CN105792034A (en) | 2014-12-17 | 2014-12-17 | Wireless transceiving loudspeaker box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410779918.0A CN105792034A (en) | 2014-12-17 | 2014-12-17 | Wireless transceiving loudspeaker box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105792034A true CN105792034A (en) | 2016-07-20 |
Family
ID=56374676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410779918.0A Pending CN105792034A (en) | 2014-12-17 | 2014-12-17 | Wireless transceiving loudspeaker box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105792034A (en) |
-
2014
- 2014-12-17 CN CN201410779918.0A patent/CN105792034A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160720 |
|
| WD01 | Invention patent application deemed withdrawn after publication |