CN203446010U - 一种号筒及其组成的高频扬声器 - Google Patents
一种号筒及其组成的高频扬声器 Download PDFInfo
- Publication number
- CN203446010U CN203446010U CN201320494134.4U CN201320494134U CN203446010U CN 203446010 U CN203446010 U CN 203446010U CN 201320494134 U CN201320494134 U CN 201320494134U CN 203446010 U CN203446010 U CN 203446010U
- Authority
- CN
- China
- Prior art keywords
- horn
- horn body
- loudspeaker unit
- high frequency
- frequency
- 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
Links
Images
Landscapes
- Diaphragms For Electromechanical Transducers (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320494134.4U CN203446010U (zh) | 2013-08-14 | 2013-08-14 | 一种号筒及其组成的高频扬声器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320494134.4U CN203446010U (zh) | 2013-08-14 | 2013-08-14 | 一种号筒及其组成的高频扬声器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203446010U true CN203446010U (zh) | 2014-02-19 |
Family
ID=50097018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201320494134.4U Expired - Fee Related CN203446010U (zh) | 2013-08-14 | 2013-08-14 | 一种号筒及其组成的高频扬声器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203446010U (zh) |
-
2013
- 2013-08-14 CN CN201320494134.4U patent/CN203446010U/zh not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103974160B (zh) | 双喇叭耳机 | |
CN203984671U (zh) | 扬声器模组 | |
CN204291362U (zh) | 一种扬声器模组 | |
CN201860438U (zh) | 一种扬声器模组 | |
CN205071260U (zh) | 双音腔耳机 | |
CN204362280U (zh) | 三分频同腔增压扬声器 | |
CN203446010U (zh) | 一种号筒及其组成的高频扬声器 | |
CN204145714U (zh) | 一种双扬声器对称推挽式超低音箱 | |
CN102790940A (zh) | 防风传声器 | |
CN203446011U (zh) | 一种高频扬声单元用号筒及其组成的高频扬声器 | |
CN202617336U (zh) | 一种扬声器振膜及球顶扬声器 | |
CN205142474U (zh) | 音箱 | |
CN203072135U (zh) | 垂直不对称指向的音箱号角 | |
CN203859862U (zh) | 带被动膜的微型扬声器音箱 | |
CN202841503U (zh) | 一种平板扬声器 | |
CN204014034U (zh) | 扬声器振膜 | |
CN203933920U (zh) | 倒相式usb木质音箱 | |
CN204013979U (zh) | 双喇叭耳机 | |
CN203563188U (zh) | 一种扬声器的振动板 | |
CN201774664U (zh) | 无源音响系统和电视 | |
CN202261758U (zh) | 一种广播号筒扬声器 | |
CN205195966U (zh) | 号筒扬声器的声音压缩机构 | |
CN204069279U (zh) | 带独立音箱的数码钢琴及音箱 | |
CN204859552U (zh) | 一种内置式单指向性传声器装置 | |
CN202799142U (zh) | 一种防风传声器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: FOSHAN HUANAN PROFESSIONAL AUDIO ENGINEERING CO., Free format text: FORMER OWNER: CHEN JIANJUN Effective date: 20150427 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150427 Address after: 1201 room 528000, block A, 66 Tongji Road, Guangdong, Foshan Patentee after: Foshan Southern China professional acoustics engineering Co., Ltd. Address before: 528000, 804, five, four, 18 Foshan Road, Chancheng District, Guangdong, China Patentee before: Chen Jianjun |
|
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: 20140219 Termination date: 20190814 |