JPH02141117U - - Google Patents
Info
- Publication number
- JPH02141117U JPH02141117U JP4962389U JP4962389U JPH02141117U JP H02141117 U JPH02141117 U JP H02141117U JP 4962389 U JP4962389 U JP 4962389U JP 4962389 U JP4962389 U JP 4962389U JP H02141117 U JPH02141117 U JP H02141117U
- Authority
- JP
- Japan
- Prior art keywords
- level
- operation sound
- audio
- amplifier
- adjustment unit
- 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.)
- Granted
Links
- 230000005236 sound signal Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Control Of Amplification And Gain Control (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989049623U JPH0644174Y2 (ja) | 1989-04-28 | 1989-04-28 | オーディオ回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989049623U JPH0644174Y2 (ja) | 1989-04-28 | 1989-04-28 | オーディオ回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02141117U true JPH02141117U (fr) | 1990-11-27 |
JPH0644174Y2 JPH0644174Y2 (ja) | 1994-11-14 |
Family
ID=31567476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989049623U Expired - Lifetime JPH0644174Y2 (ja) | 1989-04-28 | 1989-04-28 | オーディオ回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0644174Y2 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH098891A (ja) * | 1995-06-21 | 1997-01-10 | Nec Corp | 無線電話機 |
JP2007318332A (ja) * | 2006-05-24 | 2007-12-06 | Kenwood Corp | オーディオソース変換装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01124709U (fr) * | 1988-02-18 | 1989-08-24 |
-
1989
- 1989-04-28 JP JP1989049623U patent/JPH0644174Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01124709U (fr) * | 1988-02-18 | 1989-08-24 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH098891A (ja) * | 1995-06-21 | 1997-01-10 | Nec Corp | 無線電話機 |
JP2007318332A (ja) * | 2006-05-24 | 2007-12-06 | Kenwood Corp | オーディオソース変換装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0644174Y2 (ja) | 1994-11-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |