CN205232426U - 2. 1 sound channel integration audio amplifier - Google Patents
2. 1 sound channel integration audio amplifier Download PDFInfo
- Publication number
- CN205232426U CN205232426U CN201520954547.5U CN201520954547U CN205232426U CN 205232426 U CN205232426 U CN 205232426U CN 201520954547 U CN201520954547 U CN 201520954547U CN 205232426 U CN205232426 U CN 205232426U
- Authority
- CN
- China
- Prior art keywords
- tone chamber
- loudspeaker
- audio amplifier
- sound channel
- alt
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a 2.1 sound channel integration audio amplifier relates to an audio amplifier, concretely relates to an in audio amplifier of using in home theater, karaoke, three kind happy modes of listening, including box (1), supper bass loudspeaker, well loudspeaker and electronic control circuit, characterized by: at least, be equipped with the independent tone chamber of more than one in box (1), this independent tone chamber is including supper bass tone chamber (21) and well high pitch tone chamber (22), supper bass loudspeaker and well loudspeaker set up respectively on supper bass tone chamber (21) and well high pitch tone chamber (22) of box (1), form integral type structure audio amplifier. The utility model discloses simple structure, the function is comprehensive to occupation space is few, and especially adapted ordinary family uses.
Description
Technical field
The utility model relates to a kind of audio amplifier, is specifically related in being a kind ofly applied in home theater, plays Karaoka, the audio amplifier of Three models of listening to the music.
Background technology
Traditional at present KTV system needs to arrange many group audio amplifiers and realizes, and comprises left and right acoustic channels audio amplifier and independently woofer.In traditional KTV system and family KTV system, audio amplifier needs more than one piece hardware setting to use, comprise microphone, reverberator, effect device, amplifier, KTV audio amplifier, wiring is loaded down with trivial details, complexity is set, easily makes mistakes, need professional to instruct setting, and it is large to take up room, and average family housing space less being difficult to installs and uses.
Utility model content
The purpose of this utility model is, having above-mentioned weak point, providing a kind of 2.1 sound channel integrated baffle boxes with good acoustical quality to solve existing 2.1 sound channel integrated baffle boxes.
The purpose of this utility model realizes by following technical scheme:
A kind of 2.1 sound channel integrated baffle boxes, include casing, mega bass loudspeaker, alt loudspeaker and electronic control circuit, more than one independent tone chamber is at least provided with in described casing, this independent tone chamber includes supper bass tone chamber and alt tone chamber, in the supper bass tone chamber that described mega bass loudspeaker and alt loudspeaker are separately positioned on described casing and alt tone chamber.
The purpose of this utility model also realizes by following technical scheme:
Further, described independent tone chamber is formed by the space bar interval in casing.
Further, described alt tone chamber is hexgonal structure.
Further, described casing is also provided with phonocatheter.
The beneficial effects of the utility model:
1, casing, mega bass loudspeaker, alt loudspeaker and electronic control circuit equipment are all gathered by the utility model is one, structure is simple, comprehensively all-round, user only needs display device of plugging into, do not need any setting just to realize the said equipment and comprise all functions, and it is few to take up room, is applicable to very much average family and uses.
2, owing to being at least provided with plural independent tone chamber in casing of the present utility model, this independent tone chamber includes supper bass tone chamber and alt tone chamber, in the supper bass tone chamber that described mega bass loudspeaker and alt loudspeaker are separately positioned on described casing and alt tone chamber.Bass unit and the independent bass tone chamber of independent separate body can provide good bass effect, improvement does not have the sound system bass dive of independent bass tone chamber not enough, the shortcoming that strength is inadequate, and all tone chambers are incorporated in same casing by the utility model, remove terminal block and the trouble processing putting position from.
3, independent tone chamber of the present utility model is formed by the space bar interval in casing, and thus, structure is simple, easy to make.
4, supper bass tone chamber of the present utility model is hexgonal structure, and its structure can make full use of the space in audio amplifier tone chamber, is more conducive to the audio amplifier making small-scale structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the sectional view of the utility model structure.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
A kind of 2.1 sound channel integrated baffle boxes shown in seeing figures.1.and.2, include casing 1, mega bass loudspeaker, alt loudspeaker and electronic control circuit, this electronic control circuit is the electronic control circuit of existing audio amplifier, more than one independent tone chamber is at least provided with in described casing 1, this independent tone chamber includes supper bass tone chamber 21 and alt tone chamber 22, in the supper bass tone chamber 21 that described mega bass loudspeaker and alt loudspeaker are separately positioned on described casing 1 and alt tone chamber 22.
In embodiment, described independent tone chamber is formed by space bar 3 interval in casing 1.This supper bass tone chamber 22 is hexgonal structure.Described casing 1 is also provided with phonocatheter 4.
During concrete enforcement, described supper bass tone chamber 21 is located at the centre position of casing 1, alt tone chamber 22 is located at the both sides of supper bass tone chamber 21, and described supper bass room speaker mounting openings 211 and alt room speaker mounting openings 211 can be positioned at that the not ipsilateral of casing 1 is upper to be put.When namely installing, described mega bass loudspeaker is arranged on supper bass tone chamber loudspeaker installing port 211, and this supper bass tone chamber loudspeaker installing port 211 is positioned at the side of casing 1; Alt loudspeaker are arranged in alt tone chamber 22, and alt tone chamber loudspeaker installing port 221 is positioned at the opposite side of casing 1.
Claims (4)
1. a sound channel integrated baffle box, include casing (1), mega bass loudspeaker, alt loudspeaker and electronic control circuit, it is characterized in that: in described casing (1), be at least provided with more than one independent tone chamber, this independent tone chamber includes supper bass tone chamber (21) and alt tone chamber (22), on the supper bass tone chamber (21) that described mega bass loudspeaker and alt loudspeaker are separately positioned on described casing (1) and alt tone chamber (22), form integral structure audio amplifier.
2. a kind of 2.1 sound channel integrated baffle boxes according to claim 1, is characterized in that: described independent tone chamber is formed by space bar (3) interval in casing (1).
3. a kind of 2.1 sound channel integrated baffle boxes according to claim 1 and 2, is characterized in that: described supper bass tone chamber (21) is hexgonal structure.
4. a kind of 2.1 sound channel integrated baffle boxes according to claim 1 and 2, is characterized in that: described casing (1) is also provided with sound guide tube (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520954547.5U CN205232426U (en) | 2015-11-26 | 2015-11-26 | 2. 1 sound channel integration audio amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520954547.5U CN205232426U (en) | 2015-11-26 | 2015-11-26 | 2. 1 sound channel integration audio amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205232426U true CN205232426U (en) | 2016-05-11 |
Family
ID=55907464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520954547.5U Expired - Fee Related CN205232426U (en) | 2015-11-26 | 2015-11-26 | 2. 1 sound channel integration audio amplifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205232426U (en) |
-
2015
- 2015-11-26 CN CN201520954547.5U patent/CN205232426U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20171126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |