JPS6123853Y2 - - Google Patents
Info
- Publication number
- JPS6123853Y2 JPS6123853Y2 JP138779U JP138779U JPS6123853Y2 JP S6123853 Y2 JPS6123853 Y2 JP S6123853Y2 JP 138779 U JP138779 U JP 138779U JP 138779 U JP138779 U JP 138779U JP S6123853 Y2 JPS6123853 Y2 JP S6123853Y2
- Authority
- JP
- Japan
- Prior art keywords
- negative feedback
- feedback circuit
- circuit
- resistor
- gain
- 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 18
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 12
- 230000002950 deficient Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Landscapes
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP138779U JPS6123853Y2 (en]) | 1979-01-09 | 1979-01-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP138779U JPS6123853Y2 (en]) | 1979-01-09 | 1979-01-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55102222U JPS55102222U (en]) | 1980-07-16 |
JPS6123853Y2 true JPS6123853Y2 (en]) | 1986-07-17 |
Family
ID=28803493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP138779U Expired JPS6123853Y2 (en]) | 1979-01-09 | 1979-01-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6123853Y2 (en]) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001284999A (ja) * | 2000-03-31 | 2001-10-12 | Aiwa Co Ltd | 音質調整回路 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6238337Y2 (en]) * | 1980-03-31 | 1987-09-30 |
-
1979
- 1979-01-09 JP JP138779U patent/JPS6123853Y2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001284999A (ja) * | 2000-03-31 | 2001-10-12 | Aiwa Co Ltd | 音質調整回路 |
Also Published As
Publication number | Publication date |
---|---|
JPS55102222U (en]) | 1980-07-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2062995A (en) | Negative feedback amplifying circuit | |
US4107622A (en) | Tone controller | |
JPH04372299A (ja) | 音響再生装置の低音域補正回路 | |
JPS6123853Y2 (en]) | ||
CA2049641C (en) | Equalizer circuit, high fidelity regenerative amplifier including equalizer circuit and acoustic characteristic correction circuit in high fidelity regenerative amplifier | |
US4176329A (en) | Tone control circuit | |
US4432097A (en) | Tone control circuit | |
JPH0683113B2 (ja) | 回線等化回路 | |
US2282382A (en) | Amplifier system | |
JPS6143304Y2 (en]) | ||
JPS6238337Y2 (en]) | ||
JPS6123856Y2 (en]) | ||
JPH0713298Y2 (ja) | トーンコントロール回路 | |
JP4691753B2 (ja) | 音質調整回路 | |
JPS6145644Y2 (en]) | ||
JP2767389B2 (ja) | イコライザおよびこれを用いるオーディオ装置 | |
JPS6324655Y2 (en]) | ||
JP2549985Y2 (ja) | トーンコントロール回路 | |
JPS62284508A (ja) | 電子ボリウム用オ−トラウドネス回路 | |
JPH048662Y2 (en]) | ||
JPS625364B2 (en]) | ||
JPH0513056Y2 (en]) | ||
JPS5844645Y2 (ja) | サウンド・イフエクト・アンブリフアイア | |
JP3880129B2 (ja) | インダクタ回路及びフィルタ | |
JP4395314B2 (ja) | トーンコントロール回路 |