JPS51132745A - Amplifier - Google Patents
AmplifierInfo
- Publication number
- JPS51132745A JPS51132745A JP5599975A JP5599975A JPS51132745A JP S51132745 A JPS51132745 A JP S51132745A JP 5599975 A JP5599975 A JP 5599975A JP 5599975 A JP5599975 A JP 5599975A JP S51132745 A JPS51132745 A JP S51132745A
- Authority
- JP
- Japan
- Prior art keywords
- amplifier
- electric
- audio
- switching
- designed
- 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
Landscapes
- Amplifiers (AREA)
Abstract
PURPOSE: An audio-use amplifier which is designed so as to reduce the electric losses, by means of switching the electric-source voltage of power amplification section corresponding to the input signal voltage.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5599975A JPS51132745A (en) | 1975-05-14 | 1975-05-14 | Amplifier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5599975A JPS51132745A (en) | 1975-05-14 | 1975-05-14 | Amplifier |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51132745A true JPS51132745A (en) | 1976-11-18 |
Family
ID=13014767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5599975A Pending JPS51132745A (en) | 1975-05-14 | 1975-05-14 | Amplifier |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51132745A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55121713A (en) * | 1979-03-14 | 1980-09-19 | Pioneer Electronic Corp | Power supply circuit for power amplifier |
JPS5620313A (en) * | 1979-07-27 | 1981-02-25 | Nippon Gakki Seizo Kk | Electric power amplifier |
JPS62129817U (en) * | 1986-02-07 | 1987-08-17 | ||
JPS62133415U (en) * | 1986-02-18 | 1987-08-22 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4826772U (en) * | 1971-08-02 | 1973-03-31 | ||
JPS5144857A (en) * | 1974-10-16 | 1976-04-16 | Hitachi Ltd | DENGENDENAT SUSEIGYOGATAZOFUKUKI |
-
1975
- 1975-05-14 JP JP5599975A patent/JPS51132745A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4826772U (en) * | 1971-08-02 | 1973-03-31 | ||
JPS5144857A (en) * | 1974-10-16 | 1976-04-16 | Hitachi Ltd | DENGENDENAT SUSEIGYOGATAZOFUKUKI |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55121713A (en) * | 1979-03-14 | 1980-09-19 | Pioneer Electronic Corp | Power supply circuit for power amplifier |
JPS5620313A (en) * | 1979-07-27 | 1981-02-25 | Nippon Gakki Seizo Kk | Electric power amplifier |
JPS5935207B2 (en) * | 1979-07-27 | 1984-08-27 | ヤマハ株式会社 | power amplifier |
JPS62129817U (en) * | 1986-02-07 | 1987-08-17 | ||
JPH0520007Y2 (en) * | 1986-02-07 | 1993-05-26 | ||
JPS62133415U (en) * | 1986-02-18 | 1987-08-22 | ||
JPH0520008Y2 (en) * | 1986-02-18 | 1993-05-26 |
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