JPS6123850Y2 - - Google Patents
Info
- Publication number
- JPS6123850Y2 JPS6123850Y2 JP1977107269U JP10726977U JPS6123850Y2 JP S6123850 Y2 JPS6123850 Y2 JP S6123850Y2 JP 1977107269 U JP1977107269 U JP 1977107269U JP 10726977 U JP10726977 U JP 10726977U JP S6123850 Y2 JPS6123850 Y2 JP S6123850Y2
- Authority
- JP
- Japan
- Prior art keywords
- switch
- turned
- amplifier
- switching
- relay
- 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
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Keying Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977107269U JPS6123850Y2 (cs) | 1977-08-12 | 1977-08-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977107269U JPS6123850Y2 (cs) | 1977-08-12 | 1977-08-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5434037U JPS5434037U (cs) | 1979-03-06 |
| JPS6123850Y2 true JPS6123850Y2 (cs) | 1986-07-17 |
Family
ID=29051225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977107269U Expired JPS6123850Y2 (cs) | 1977-08-12 | 1977-08-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6123850Y2 (cs) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5854750Y2 (ja) * | 1974-02-13 | 1983-12-14 | 株式会社ケンウッド | スイツチソウチ |
-
1977
- 1977-08-12 JP JP1977107269U patent/JPS6123850Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5434037U (cs) | 1979-03-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4983927A (en) | Integrated audio amplifier with combined regulation of the "mute" and "standby" functions and the switching transients | |
| JPH05191883A (ja) | 保護回路 | |
| JPS58173908A (ja) | 保護回路 | |
| US4379209A (en) | Audio amplifier | |
| JPS6123850Y2 (cs) | ||
| US3731151A (en) | Protective circuit | |
| KR950003136B1 (ko) | 전력증폭장치 | |
| JP3423248B2 (ja) | プリアンプ回路 | |
| JPS5821907A (ja) | 電力増幅器の保護回路 | |
| US6590446B2 (en) | Amplifier circuit and electronic apparatus using the same | |
| JPS6339162B2 (cs) | ||
| JPH0339929Y2 (cs) | ||
| GB2209894A (en) | Bridge-type push-pull amplifier | |
| JPS643363B2 (cs) | ||
| US3413417A (en) | Auxiliary earphone circuit for a high voltage transistor amplifier | |
| US3825847A (en) | Amplifier system | |
| JPH03239004A (ja) | 増幅器 | |
| KR200158912Y1 (ko) | Vcr 재생중 전원 장애시의 오디오 신호 보호회로 | |
| JPS6144319Y2 (cs) | ||
| JPH0810975Y2 (ja) | 低周波増幅器 | |
| JPS6218978Y2 (cs) | ||
| JPS6213261Y2 (cs) | ||
| JPH0332093Y2 (cs) | ||
| JPH01243709A (ja) | 音響信号増幅装置 | |
| KR0122591Y1 (ko) | 오디오의 스피커 보호회로 |