CN202218382U - 一种同轴式环绕音箱 - Google Patents
一种同轴式环绕音箱 Download PDFInfo
- Publication number
- CN202218382U CN202218382U CN2011203141018U CN201120314101U CN202218382U CN 202218382 U CN202218382 U CN 202218382U CN 2011203141018 U CN2011203141018 U CN 2011203141018U CN 201120314101 U CN201120314101 U CN 201120314101U CN 202218382 U CN202218382 U CN 202218382U
- Authority
- CN
- China
- Prior art keywords
- high frequency
- coaxial
- utility
- frequency driver
- driver
- 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
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203141018U CN202218382U (zh) | 2011-08-24 | 2011-08-24 | 一种同轴式环绕音箱 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203141018U CN202218382U (zh) | 2011-08-24 | 2011-08-24 | 一种同轴式环绕音箱 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202218382U true CN202218382U (zh) | 2012-05-09 |
Family
ID=46017605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011203141018U Expired - Fee Related CN202218382U (zh) | 2011-08-24 | 2011-08-24 | 一种同轴式环绕音箱 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202218382U (zh) |
-
2011
- 2011-08-24 CN CN2011203141018U patent/CN202218382U/zh not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN204291362U (zh) | 一种扬声器模组 | |
CN207039884U (zh) | 双音圈双磁路分音喇叭 | |
CN205622799U (zh) | 一种圈铁式耳机 | |
WO2016037445A1 (zh) | 一种头戴式耳机或音箱的发音组件 | |
CN201995113U (zh) | 一种带双号角和波导管的同轴扬声器 | |
CN203340269U (zh) | 被动式音箱 | |
CN202218382U (zh) | 一种同轴式环绕音箱 | |
CN204425601U (zh) | 一种音箱 | |
CN204425603U (zh) | 双共振腔音箱 | |
CN202218400U (zh) | 一种号角式同轴扩声系统 | |
CN202602882U (zh) | 一种带s型弹片的多信号输入三合一扬声器 | |
CN201774670U (zh) | 薄型双磁路喇叭 | |
CN201008206Y (zh) | 组合式同轴耳机 | |
CN205356678U (zh) | 具有相位校正、波导和压缩的音频驱动器 | |
CN204104126U (zh) | 一种头戴式耳机或音箱的发音组件 | |
CN202261758U (zh) | 一种广播号筒扬声器 | |
CN204795477U (zh) | 倒相管及音箱 | |
CN204906718U (zh) | 一种同轴式扬声器用组装结构 | |
CN201163815Y (zh) | 新型高音扬声器 | |
CN203086706U (zh) | 微型共振音箱 | |
CN204810532U (zh) | 一种号角扬声器的振动器结构 | |
CN202565435U (zh) | 音箱 | |
CN202503650U (zh) | 扩展式号筒音箱 | |
CN203554671U (zh) | 线性阵列音箱喇叭阵列系统 | |
CN103024650A (zh) | 一种参量扬声器用超磁致伸缩稀土换能器 |
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: GUANGZHOU XINTUXIN ELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: GAN JINZHAO Effective date: 20120917 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120917 Address after: Panyu District, Guangzhou city of Guangdong Province Yu Street 511400 No. 329 Shanxi Road, building 1 No. 216 Patentee after: Guangzhou new bright Electronic Technology Co., Ltd. Address before: Panyu District East Ring Road in Guangzhou city of Guangdong Province, No. 163 building 511400 room 602 North Qiaofeng ladder Patentee before: Gan Jinzhao |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20130824 |