CN101765037A - 带有声学陷波器的音箱及其吸收中频驻波的方法 - Google Patents
带有声学陷波器的音箱及其吸收中频驻波的方法 Download PDFInfo
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- CN101765037A CN101765037A CN200910214190A CN200910214190A CN101765037A CN 101765037 A CN101765037 A CN 101765037A CN 200910214190 A CN200910214190 A CN 200910214190A CN 200910214190 A CN200910214190 A CN 200910214190A CN 101765037 A CN101765037 A CN 101765037A
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103873964A (zh) * | 2012-12-14 | 2014-06-18 | 联想(北京)有限公司 | 用于扬声器的箱体及其处理方法、便携式电子设备 |
WO2015074402A1 (zh) * | 2013-11-19 | 2015-05-28 | 歌尔声学股份有限公司 | 微型扬声器模组和增强其频率响应的方法以及电子设备 |
CN105161089A (zh) * | 2015-06-17 | 2015-12-16 | 成都斯铂润音响设备有限公司 | 一种吸声装置 |
CN107547992A (zh) * | 2016-06-29 | 2018-01-05 | 宏碁股份有限公司 | 低频延伸的扬声器及应用该扬声器的电子装置 |
CN112399303A (zh) * | 2019-08-16 | 2021-02-23 | 美特科技(苏州)有限公司 | 扬声器及其音频设备、高频的尖峰频率的抑制方法 |
CN113596672A (zh) * | 2020-04-30 | 2021-11-02 | 华为技术有限公司 | 扬声器模组及电子设备 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103873964A (zh) * | 2012-12-14 | 2014-06-18 | 联想(北京)有限公司 | 用于扬声器的箱体及其处理方法、便携式电子设备 |
WO2015074402A1 (zh) * | 2013-11-19 | 2015-05-28 | 歌尔声学股份有限公司 | 微型扬声器模组和增强其频率响应的方法以及电子设备 |
US9699548B2 (en) | 2013-11-19 | 2017-07-04 | Goertek Inc. | Miniature loudspeaker module, method for enhancing frequency response thereof, and electronic device |
CN105161089A (zh) * | 2015-06-17 | 2015-12-16 | 成都斯铂润音响设备有限公司 | 一种吸声装置 |
CN105161089B (zh) * | 2015-06-17 | 2019-10-15 | 成都斯铂润音响设备有限公司 | 一种吸声装置 |
CN107547992A (zh) * | 2016-06-29 | 2018-01-05 | 宏碁股份有限公司 | 低频延伸的扬声器及应用该扬声器的电子装置 |
CN112399303A (zh) * | 2019-08-16 | 2021-02-23 | 美特科技(苏州)有限公司 | 扬声器及其音频设备、高频的尖峰频率的抑制方法 |
CN113596672A (zh) * | 2020-04-30 | 2021-11-02 | 华为技术有限公司 | 扬声器模组及电子设备 |
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Owner name: GUANGZHOU GUOGUANG ELECTRIC CO., LTD. WUZHOU HENGS Free format text: FORMER OWNER: GUANGZHOU GUOGUANG ELECTRIC CO., LTD. GUOGUANG ELECTRIC (WUZHOU)CO., LTD. |
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Effective date of registration: 20110402 Address after: 510800 Guangzhou street, Xinhua Street, Huadu District, Guangdong, China, No. 8, Jinghu Applicant after: Guoguang Electric Co., Ltd. Co-applicant after: Guangzhou Guoguang Electric Co., Ltd. Co-applicant after: Wuzhou Hengsheng Electronic Technology Co., Ltd. Address before: 510800 Guangzhou street, Xinhua Street, Huadu District, Guangdong, China, No. 8, Jinghu Applicant before: Guoguang Electric Co., Ltd. Co-applicant before: Guangzhou Guoguang Electric Co., Ltd. Co-applicant before: Guoguang Electric Co., Ltd. |
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