JPH0139034Y2 - - Google Patents
Info
- Publication number
- JPH0139034Y2 JPH0139034Y2 JP1980064580U JP6458080U JPH0139034Y2 JP H0139034 Y2 JPH0139034 Y2 JP H0139034Y2 JP 1980064580 U JP1980064580 U JP 1980064580U JP 6458080 U JP6458080 U JP 6458080U JP H0139034 Y2 JPH0139034 Y2 JP H0139034Y2
- Authority
- JP
- Japan
- Prior art keywords
- capacitor
- variable resistor
- switch
- resistor
- audio signal
- 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
Links
- 239000003990 capacitor Substances 0.000 claims description 20
- 230000005236 sound signal Effects 0.000 claims 4
- 230000003247 decreasing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Television Receiver Circuits (AREA)
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980064580U JPH0139034Y2 (es) | 1980-05-12 | 1980-05-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980064580U JPH0139034Y2 (es) | 1980-05-12 | 1980-05-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56172072U JPS56172072U (es) | 1981-12-18 |
| JPH0139034Y2 true JPH0139034Y2 (es) | 1989-11-21 |
Family
ID=29658766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980064580U Expired JPH0139034Y2 (es) | 1980-05-12 | 1980-05-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0139034Y2 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6019397A (ja) * | 1983-07-13 | 1985-01-31 | Hitachi Ltd | スピ−カ駆動装置 |
| JP2545776Y2 (ja) * | 1990-09-17 | 1997-08-27 | 三洋電機株式会社 | 低温ブースト回路 |
-
1980
- 1980-05-12 JP JP1980064580U patent/JPH0139034Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56172072U (es) | 1981-12-18 |
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