JPH0480199U - - Google Patents
Info
- Publication number
- JPH0480199U JPH0480199U JP12483790U JP12483790U JPH0480199U JP H0480199 U JPH0480199 U JP H0480199U JP 12483790 U JP12483790 U JP 12483790U JP 12483790 U JP12483790 U JP 12483790U JP H0480199 U JPH0480199 U JP H0480199U
- Authority
- JP
- Japan
- Prior art keywords
- electroacoustic transducer
- drives
- voltage
- device characterized
- frequency
- 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.)
- Pending
Links
- 230000035945 sensitivity Effects 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 5
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12483790U JPH0480199U (el) | 1990-11-26 | 1990-11-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12483790U JPH0480199U (el) | 1990-11-26 | 1990-11-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0480199U true JPH0480199U (el) | 1992-07-13 |
Family
ID=31872467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12483790U Pending JPH0480199U (el) | 1990-11-26 | 1990-11-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0480199U (el) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002330498A (ja) * | 2001-04-27 | 2002-11-15 | Pioneer Electronic Corp | スピーカ検出装置 |
JP2013181978A (ja) * | 2013-02-15 | 2013-09-12 | Toshiba Corp | 測定装置および測定方法 |
-
1990
- 1990-11-26 JP JP12483790U patent/JPH0480199U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002330498A (ja) * | 2001-04-27 | 2002-11-15 | Pioneer Electronic Corp | スピーカ検出装置 |
JP2013181978A (ja) * | 2013-02-15 | 2013-09-12 | Toshiba Corp | 測定装置および測定方法 |
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