CN205566605U - 一种音箱 - Google Patents
一种音箱 Download PDFInfo
- Publication number
- CN205566605U CN205566605U CN201620295307.3U CN201620295307U CN205566605U CN 205566605 U CN205566605 U CN 205566605U CN 201620295307 U CN201620295307 U CN 201620295307U CN 205566605 U CN205566605 U CN 205566605U
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- Prior art keywords
- audio
- voltage
- power amplifier
- amplifier
- microcontroller
- 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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- 230000005236 sound signal Effects 0.000 claims abstract description 15
- 238000001514 detection method Methods 0.000 claims abstract description 5
- 230000005611 electricity Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 230000003321 amplification Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Amplifiers (AREA)
Abstract
Description
微控制器 | 11 |
音频输入单元 | 12 |
音乐信号检测电路 | 13 |
电池 | 14 |
升压电路 | 15 |
功率放大器 | 16 |
扩音装置 | 17 |
稳压电路 | 18 |
运放电路 | 19 |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201620295307.3U CN205566605U (zh) | 2016-04-11 | 2016-04-11 | 一种音箱 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201620295307.3U CN205566605U (zh) | 2016-04-11 | 2016-04-11 | 一种音箱 |
Publications (1)
Publication Number | Publication Date |
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CN205566605U true CN205566605U (zh) | 2016-09-07 |
Family
ID=56811425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201620295307.3U Expired - Fee Related CN205566605U (zh) | 2016-04-11 | 2016-04-11 | 一种音箱 |
Country Status (1)
Country | Link |
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CN (1) | CN205566605U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106454623A (zh) * | 2016-10-24 | 2017-02-22 | 深圳市赛音电子有限公司 | 一种大功率音箱 |
CN106535052A (zh) * | 2016-12-30 | 2017-03-22 | 深圳市安耐科电子技术有限公司 | 一种音频自适应升压电路、boost芯片及音频设备 |
CN111970608A (zh) * | 2020-08-06 | 2020-11-20 | 深圳市安耐科电子技术有限公司 | 一种音频与升压自适应电路、升压芯片及音频功放 |
-
2016
- 2016-04-11 CN CN201620295307.3U patent/CN205566605U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106454623A (zh) * | 2016-10-24 | 2017-02-22 | 深圳市赛音电子有限公司 | 一种大功率音箱 |
CN106535052A (zh) * | 2016-12-30 | 2017-03-22 | 深圳市安耐科电子技术有限公司 | 一种音频自适应升压电路、boost芯片及音频设备 |
CN111970608A (zh) * | 2020-08-06 | 2020-11-20 | 深圳市安耐科电子技术有限公司 | 一种音频与升压自适应电路、升压芯片及音频功放 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170104 Address after: Room seven, building 7, building No. 1, Changsha, China, Changsha No. 1, No. 1, Hunan, China, No. 39,, China Patentee after: HUNAN OCEANWING E-COMMERCE Co.,Ltd. Address before: China Kowloon Hongkong Nathan 610 Hollywood Plaza, room 1318-19 Patentee before: ANKER TECHNOLOGY Co.,Ltd. |
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CP03 | Change of name, title or address |
Address after: 410000 Room 701, Building 7, First Phase of Changsha Zhongdian Software Park Co., Ltd., No. 39 Jianshan Road, Changsha High-tech Development Zone, Changsha, Hunan Province Patentee after: ANKER INNOVATIONS TECHNOLOGY Co.,Ltd. Address before: 410000 Room 701, 7th Floor, Phase I, Changsha Zhongdian Software Park Co., Ltd., No. 39 Jianshan Road, Changsha High-tech Development Zone, Hunan Province Patentee before: HUNAN OCEANWING E-COMMERCE Co.,Ltd. |
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CP03 | Change of name, title or address | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 |
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CF01 | Termination of patent right due to non-payment of annual fee |