TW540928U - Amplifier with coaxial magnetic circuit for high-pitch sound and low-pitch sound - Google Patents

Amplifier with coaxial magnetic circuit for high-pitch sound and low-pitch sound

Info

Publication number
TW540928U
TW540928U TW91205931U TW91205931U TW540928U TW 540928 U TW540928 U TW 540928U TW 91205931 U TW91205931 U TW 91205931U TW 91205931 U TW91205931 U TW 91205931U TW 540928 U TW540928 U TW 540928U
Authority
TW
Taiwan
Prior art keywords
pitch sound
amplifier
low
magnetic circuit
coaxial magnetic
Prior art date
Application number
TW91205931U
Other languages
Chinese (zh)
Inventor
Jack Peng
Original Assignee
Meiloon Ind Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Meiloon Ind Co Ltd filed Critical Meiloon Ind Co Ltd
Priority to TW91205931U priority Critical patent/TW540928U/en
Publication of TW540928U publication Critical patent/TW540928U/en

Links

TW91205931U 2002-04-30 2002-04-30 Amplifier with coaxial magnetic circuit for high-pitch sound and low-pitch sound TW540928U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW91205931U TW540928U (en) 2002-04-30 2002-04-30 Amplifier with coaxial magnetic circuit for high-pitch sound and low-pitch sound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW91205931U TW540928U (en) 2002-04-30 2002-04-30 Amplifier with coaxial magnetic circuit for high-pitch sound and low-pitch sound

Publications (1)

Publication Number Publication Date
TW540928U true TW540928U (en) 2003-07-01

Family

ID=29581007

Family Applications (1)

Application Number Title Priority Date Filing Date
TW91205931U TW540928U (en) 2002-04-30 2002-04-30 Amplifier with coaxial magnetic circuit for high-pitch sound and low-pitch sound

Country Status (1)

Country Link
TW (1) TW540928U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10313801B2 (en) 2015-02-24 2019-06-04 Moda-Innochips Co., Ltd. Sound output device comprises a dual speaker including a dynamic speaker and a piezoelectric speaker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10313801B2 (en) 2015-02-24 2019-06-04 Moda-Innochips Co., Ltd. Sound output device comprises a dual speaker including a dynamic speaker and a piezoelectric speaker

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Legal Events

Date Code Title Description
GD4K Issue of patent certificate for granted utility model filed before june 30, 2004
MK4K Expiration of patent term of a granted utility model