JPS62117897U - - Google Patents
Info
- Publication number
- JPS62117897U JPS62117897U JP308686U JP308686U JPS62117897U JP S62117897 U JPS62117897 U JP S62117897U JP 308686 U JP308686 U JP 308686U JP 308686 U JP308686 U JP 308686U JP S62117897 U JPS62117897 U JP S62117897U
- Authority
- JP
- Japan
- Prior art keywords
- ceramic speaker
- input signal
- pass filter
- low pass
- characteristic adjustment
- 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
- 239000000919 ceramic Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP308686U JPS62117897U (ru) | 1986-01-16 | 1986-01-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP308686U JPS62117897U (ru) | 1986-01-16 | 1986-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62117897U true JPS62117897U (ru) | 1987-07-27 |
Family
ID=30782522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP308686U Pending JPS62117897U (ru) | 1986-01-16 | 1986-01-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62117897U (ru) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0477094A (ja) * | 1990-07-16 | 1992-03-11 | Matsushita Electric Ind Co Ltd | 車載用音響再生装置 |
-
1986
- 1986-01-16 JP JP308686U patent/JPS62117897U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0477094A (ja) * | 1990-07-16 | 1992-03-11 | Matsushita Electric Ind Co Ltd | 車載用音響再生装置 |