JPH032723U - - Google Patents
Info
- Publication number
- JPH032723U JPH032723U JP6205689U JP6205689U JPH032723U JP H032723 U JPH032723 U JP H032723U JP 6205689 U JP6205689 U JP 6205689U JP 6205689 U JP6205689 U JP 6205689U JP H032723 U JPH032723 U JP H032723U
- Authority
- JP
- Japan
- Prior art keywords
- sound range
- range
- level detection
- predetermined level
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims description 4
- 230000002708 enhancing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 2
- 230000005685 electric field effect Effects 0.000 description 1
Landscapes
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6205689U JPH032723U (ru) | 1989-05-29 | 1989-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6205689U JPH032723U (ru) | 1989-05-29 | 1989-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH032723U true JPH032723U (ru) | 1991-01-11 |
Family
ID=31590859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6205689U Pending JPH032723U (ru) | 1989-05-29 | 1989-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH032723U (ru) |
-
1989
- 1989-05-29 JP JP6205689U patent/JPH032723U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH032723U (ru) | ||
| JPS60101816U (ja) | 音響出力増幅装置 | |
| JPH05115100A (ja) | 音声強調回路 | |
| KR910000521Y1 (ko) | 음향기기의 자동청감 보정회로 | |
| JPH0145192Y2 (ru) | ||
| KR910001648Y1 (ko) | 스페이스 와이더 회로 | |
| JPH0244500U (ru) | ||
| JPS6020609A (ja) | 増幅器 | |
| JPH0243099U (ru) | ||
| JPS5838691Y2 (ja) | シヤントレギユレ−タ−ツキ オ−デイオアウトカイロ | |
| KR890008588Y1 (ko) | 음향기기의 가변 라우드니스 회로 | |
| JPH0623060Y2 (ja) | 音量調節装置 | |
| JPH0145194Y2 (ru) | ||
| JPS6281109A (ja) | ラウドネスコントロ−ル回路 | |
| JPS63228810A (ja) | 自動ラウドネス制御回路 | |
| KR970024524A (ko) | 카오디오의 전자볼륨 미세조정장치 | |
| JPH01276806A (ja) | ミューティング回路 | |
| JPH04138726A (ja) | ミキシング装置 | |
| JPS63152208A (ja) | 音質制御回路 | |
| JPH024167B2 (ru) | ||
| JP2000315920A (ja) | 音声ミュート回路 | |
| JPH0383000U (ru) | ||
| JPS59210705A (ja) | パワ−ドライブ回路 | |
| JPH08288767A (ja) | 音量コントロール回路 | |
| JPH0390117U (ru) |