CN201986126U - Matrix high-pitched KTV sound box - Google Patents
Matrix high-pitched KTV sound box Download PDFInfo
- Publication number
- CN201986126U CN201986126U CN2011200837268U CN201120083726U CN201986126U CN 201986126 U CN201986126 U CN 201986126U CN 2011200837268 U CN2011200837268 U CN 2011200837268U CN 201120083726 U CN201120083726 U CN 201120083726U CN 201986126 U CN201986126 U CN 201986126U
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- China
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- plate
- high pitch
- bass
- panel
- audio amplifier
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- Expired - Fee Related
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Abstract
The utility model relates to the technical field of sound equipment, in particular to a matrix high-pitched KTV (Karaok TV) sound box. 6 common cone pitches are arranged in the way that 2 pitches are arranged on the left side and 4 pitches are arranged on the right side to form the square sound box, the two pitches on the left side are connected in series to form a loop, the four pitches on the right side are divided into two groups, connected in series and then connected in parallel to form a loop, and the power of the six cones is 8 times of that of an individual paper cone. The matrix pitches can be used together with dual 8'' bass, single 8'' bass, dual 10'' bass, single 10'' bass and 12'' bass.
Description
Technical field:
The utility model relates to the stereo set technical field, it exactly is a kind of matrix high pitch KTV sound box, KTV is exactly Karaok Tv (Karaoke), and KTV is meant that one group of guest is at a consume activity that is equipped with the picture display screen of good stereo set, high definition and has the separate space in comfortable guest activities zone to play Karaoka.
Technical background:
At present, common KTV audio amplifier is used widely, and all there is two large problems in the known KTV audio amplifier of this kind aspect loudspeaker, and 1, the cone high pitch: the tonequality exquisiteness, sense of hearing is good, but power is little, and range is near, is difficult to satisfy the K song requirement of big room; 2, bugle high pitch: power is big, and far firing range, but sound point are ear-piercing and metallic sound is serious, and the details of a lot of music is difficult to show, so need study in these areas, solves its weak point.
Summary of the invention:
The purpose of this utility model: solve the weak point of present existing product technology, a kind of matrix high pitch KTV sound box is provided.
The utility model solves the technical scheme that problem adopted of its technology: a kind of matrix high pitch KTV sound box, it mainly is made up of casing, frequency divider, powerful bass and matrix high pitch etc.
Described matrix high pitch, promptly be arranged to the audio amplifier of matrix pattern respectively by 4 high pitchs of 2 high pitchs in left side and right side by 6 common low basin high pitchs, 2 superelevation sound series connection in left side constitute the loop, two groups of series connection of 4 branches in right side, and then formation in parallel loop, so its power is 8 times of the monomer cone, solved the little problem of low basin high pitch power.When playback, the high pitch frequency response is more straight, the tonequality exquisiteness, and not ear-piercing sense of hearing is comfortable.Hyperfrequency better shows, and adds high-power bass and makes it perfect combination.
The two 8 cun basses of this matrix high pitch collocation, single 8 cun basses, two 10 cun basses, single 10 cun basses, 12 cun basses are suitable equally.
The utility model technical characterictic can be summarized as: the utility model comprises casing, frequency divider, powerful bass and matrix high pitch composition, it is by 6 high cent arranged on both sides of common cone, high pitch panel and bass panel are not at grade, be to separate three blocks of plates, three coplanars not, the angle that the angle of left side high pitch and bass 130 degree, right side high pitch and bass 120 are spent, left plate, interior lower plate, right plate, lower plate, afterwards plate, upper plate be each other with an angle of 90 degrees connection that combines; Left plate 01 and right plate 07 respectively with 10 audio amplifier top boards with 09 the audio amplifier base plate is vertical overlaps, back plate 13 overlaps with miter angle with side plate about 01,07, back plate 13 and top board 10 and base plate 09 vertical the coincidence, it is inboard fixing with 10 audio amplifier top boards and 09 audio amplifier base plate respectively that top alignment and highly identical, the high pitch panel of bass horn panel and both sides constitute a U font; Described top board 10 be fixed on left plate (01), right plate (07), loudspeaker panel (02), back plate (13), the top, and each limit alignment, form an empty van body, the paraphase stoma tube is fixed on glue on the paraphase hole of giving birth to back plate 13, and terminal box 12 usefulness screws are fixed on the position of back plate terminal box perforate.
The beneficial effect that the utility model produced: can solve existing KTV audio amplifier well when adopting the cone high pitch, power is little, and range is near, and the tonequality when adopting the bugle high pitch is bad, the uncomfortable problem of sense of hearing.
Description of drawings:
Fig. 1 is wherein a kind of STRUCTURE DECOMPOSITION simplified schematic diagram of the utility model.
Fig. 2 is the utility model perspective simplified schematic diagram.
Fig. 3 is the utility model frequency divider schematic circuit.
01 left plate, 02 loudspeaker panel, 03 left side cone high pitch, 04 bass unit, 05 right side voice unit, 06 steel mesh, 07 right plate, 08 dividing plate, 09 base plate, 10 top boards, 11 paraphase holes, 12 junction blocks, 13 back plates among the figure.
Embodiment:
Below in conjunction with accompanying drawing, the utility model is succinctly described.
As shown in the figure: this matrix high pitch is to be arranged in respectively on the both sides panel of bass by 6 common cone high pitchs, superelevation sound panel, with the bass panel, the alt panel is not on same plane, but separate three blocks of plates, constitute a U type angle, in actual use, adjust the angle of left and right two audio amplifiers, make the left and right sides audio amplifier can be so that whole sound field is broad more.Left plate, right plate, lower plate, back plate, upper plate by each other with an angle of 90 degrees in conjunction with connection.
10 audio amplifier top boards and the parallel coincidence of 09 audio amplifier base plate, 08 dividing plate in the utility model, left plate 01 and right plate respectively with 10 audio amplifier top boards with 09 the audio amplifier base plate is vertical overlaps, back plate 13 and 07 right plate, 01 left plate overlaps with miter angle, back plate 13 and top board 10 and base plate 09 vertical the coincidence, top alignment and highly identical.It is inboard fixing with 10 audio amplifier top boards and 09 audio amplifier base plate respectively that the high pitch panel of bass horn panel and both sides constitutes a U font.Top board 10 is fixed 01,07 left side plate, 02 loudspeaker panel, 09 base plate topmost, and each limit alignment, has so just formed the empty van body.The paraphase stoma tube is fixed on glue on the paraphase hole of giving birth to back plate 13, and terminal box 12 usefulness screws are fixed on the position of back plate terminal box perforate.6 high pitch correspondences are installed on 02 panel of bass both sides, and fix with screw, and bass horn is fixed on the relevant position of loudspeaker panel 02, and steel mesh 06 is fixed on the 02 loudspeaker panel.Finally formed matrix high pitch KTV sound box.
Claims (3)
1. matrix high pitch KTV sound box, comprise casing, frequency divider, powerful bass and matrix high pitch composition, it is characterized in that: by 6 high cent arranged on both sides of common cone, high pitch panel and bass panel are not at grade, be three blocks of plates separately, the angle that three coplanars not, left side high pitch and bass 130 are spent, the angle of right side high pitch and bass 120 degree, left plate, interior lower plate, right plate, lower plate, back plate, upper plate are each other with an angle of 90 degrees connection that combines.
2. matrix high pitch KTV sound box according to claim 1, it is characterized in that: left plate (01) and right plate (07) respectively with (10) audio amplifier top board and vertical coincidence of (09) audio amplifier base plate, overlap with miter angle about back plate (13) and side plate (01), (07), back plate (13) and top board (10) and vertical coincidence of base plate (09), it is inboard fixing with (10) audio amplifier top board and (09) audio amplifier base plate respectively that top alignment and highly identical, the high pitch panel of bass horn panel and both sides constitute a U font.
3. matrix high pitch KTV sound box according to claim 1, it is characterized in that: described top board (10) be fixed on left plate (01), right plate (07), loudspeaker panel (02), back plate (13), the top, and each limit alignment, form an empty van body, the paraphase stoma tube is fixed on glue on the paraphase hole of giving birth to back plate (13), and terminal box (12) is fixed on the position of back plate terminal box perforate with screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200837268U CN201986126U (en) | 2011-03-25 | 2011-03-25 | Matrix high-pitched KTV sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200837268U CN201986126U (en) | 2011-03-25 | 2011-03-25 | Matrix high-pitched KTV sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201986126U true CN201986126U (en) | 2011-09-21 |
Family
ID=44613575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200837268U Expired - Fee Related CN201986126U (en) | 2011-03-25 | 2011-03-25 | Matrix high-pitched KTV sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201986126U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102118662A (en) * | 2011-03-25 | 2011-07-06 | 叶金尧 | Matrix high-pitch KTV sound box |
| CN102655614A (en) * | 2012-03-28 | 2012-09-05 | 广州惠威电器有限公司 | Novel wireless-surrounded sound box |
| WO2015149240A1 (en) * | 2014-03-31 | 2015-10-08 | 刘骏涛 | Portable miniature audio player |
-
2011
- 2011-03-25 CN CN2011200837268U patent/CN201986126U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102118662A (en) * | 2011-03-25 | 2011-07-06 | 叶金尧 | Matrix high-pitch KTV sound box |
| CN102655614A (en) * | 2012-03-28 | 2012-09-05 | 广州惠威电器有限公司 | Novel wireless-surrounded sound box |
| WO2015149240A1 (en) * | 2014-03-31 | 2015-10-08 | 刘骏涛 | Portable miniature audio player |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20160325 |