CN203206452U - 头戴式多动铁单元耳机 - Google Patents
头戴式多动铁单元耳机 Download PDFInfo
- Publication number
- CN203206452U CN203206452U CN 201320173529 CN201320173529U CN203206452U CN 203206452 U CN203206452 U CN 203206452U CN 201320173529 CN201320173529 CN 201320173529 CN 201320173529 U CN201320173529 U CN 201320173529U CN 203206452 U CN203206452 U CN 203206452U
- Authority
- CN
- China
- Prior art keywords
- iron unit
- moving iron
- unit
- frequency
- auris dextra
- 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 - Lifetime
Links
Images
Landscapes
- Headphones And Earphones (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201320173529 CN203206452U (zh) | 2013-04-09 | 2013-04-09 | 头戴式多动铁单元耳机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201320173529 CN203206452U (zh) | 2013-04-09 | 2013-04-09 | 头戴式多动铁单元耳机 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203206452U true CN203206452U (zh) | 2013-09-18 |
Family
ID=49150504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201320173529 Expired - Lifetime CN203206452U (zh) | 2013-04-09 | 2013-04-09 | 头戴式多动铁单元耳机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203206452U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103237283A (zh) * | 2013-04-09 | 2013-08-07 | 苏州恒听电子有限公司 | 头戴式多动铁单元耳机 |
-
2013
- 2013-04-09 CN CN 201320173529 patent/CN203206452U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103237283A (zh) * | 2013-04-09 | 2013-08-07 | 苏州恒听电子有限公司 | 头戴式多动铁单元耳机 |
CN103237283B (zh) * | 2013-04-09 | 2015-04-15 | 苏州恒听电子有限公司 | 头戴式多动铁单元耳机 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105792049B (zh) | 采用最佳单极天线的纯正无线耳机 | |
CN102333259A (zh) | 耳机 | |
CN205987281U (zh) | 一种无线耳机 | |
GB2517486A (en) | Headphone Apparatus | |
US20210217399A1 (en) | Noise reduction device and method based on multi-sound production units thereof | |
CN105100996A (zh) | 二合一扬声器单元和头戴式耳机 | |
CN205987264U (zh) | 一种助听骨传导耳机 | |
CN202406272U (zh) | 一种头戴式耳机 | |
CN103237283B (zh) | 头戴式多动铁单元耳机 | |
CN203206452U (zh) | 头戴式多动铁单元耳机 | |
CN204046805U (zh) | 一种正反两面发声的电声换能器 | |
CN204948300U (zh) | 一种无线有线双模式耳塞 | |
CN107046666A (zh) | 一种发声装置及耳机 | |
CN204334917U (zh) | 可旋转的全方位组合式音箱 | |
CN204681583U (zh) | 一种同轴同相双动圈单元喇叭 | |
CN217335874U (zh) | 一种高保真蓝牙降噪耳机 | |
CN104954924A (zh) | 一种混合动力入耳式耳机 | |
CN105120391A (zh) | 一种能主动式降噪耳机音质提升的装置 | |
CN205123965U (zh) | 一种新型多功能耳机 | |
CN204697253U (zh) | 一种拉链式耳机线 | |
CN205039984U (zh) | 前馈降噪耳机 | |
CN208509219U (zh) | 一种基于无线传输技术智能主动降噪耳机 | |
CN201114746Y (zh) | 扬声器 | |
CN106028195A (zh) | 双动圈单元高保真耳机 | |
CN209314005U (zh) | 一种骨传导fm收音及助听耳挂机 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: 20160107 Address after: 518000 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 A Patentee after: Qianhai Shenzhen Hua Shen Shun Lian Technology Co., Ltd. Address before: 224500, No. 16, ABC lane, East Lane Town, Binhai County, Jiangsu Patentee before: Zhang Xiumei Patentee before: Liang Wanyu |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160127 Address after: 518000 Guangdong city of Shenzhen province Nanshan District two road crossing Nantou Industrial Park Building 2 floor 25 forward hot electrons Patentee after: The Shenzhen times Acoustic Technology Co. Ltd. Address before: 518000 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 A Patentee before: Qianhai Shenzhen Hua Shen Shun Lian Technology Co., Ltd. |