JP2525784Y2 - スピーカ装置 - Google Patents
スピーカ装置Info
- Publication number
- JP2525784Y2 JP2525784Y2 JP1989138102U JP13810289U JP2525784Y2 JP 2525784 Y2 JP2525784 Y2 JP 2525784Y2 JP 1989138102 U JP1989138102 U JP 1989138102U JP 13810289 U JP13810289 U JP 13810289U JP 2525784 Y2 JP2525784 Y2 JP 2525784Y2
- Authority
- JP
- Japan
- Prior art keywords
- box
- speaker
- opening
- speaker device
- diaphragm
- 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
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989138102U JP2525784Y2 (ja) | 1989-11-30 | 1989-11-30 | スピーカ装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989138102U JP2525784Y2 (ja) | 1989-11-30 | 1989-11-30 | スピーカ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0377581U JPH0377581U (is) | 1991-08-05 |
JP2525784Y2 true JP2525784Y2 (ja) | 1997-02-12 |
Family
ID=31685230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989138102U Expired - Lifetime JP2525784Y2 (ja) | 1989-11-30 | 1989-11-30 | スピーカ装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2525784Y2 (is) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6127262U (ja) * | 1984-07-19 | 1986-02-18 | 三菱電機株式会社 | レ−ザダイオ−ド駆動回路 |
JPS6261590U (is) * | 1985-10-01 | 1987-04-16 |
-
1989
- 1989-11-30 JP JP1989138102U patent/JP2525784Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0377581U (is) | 1991-08-05 |
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