JPS59125114U - audio output device - Google Patents
audio output deviceInfo
- Publication number
- JPS59125114U JPS59125114U JP1761183U JP1761183U JPS59125114U JP S59125114 U JPS59125114 U JP S59125114U JP 1761183 U JP1761183 U JP 1761183U JP 1761183 U JP1761183 U JP 1761183U JP S59125114 U JPS59125114 U JP S59125114U
- Authority
- JP
- Japan
- Prior art keywords
- audio output
- output device
- speaker
- connect
- coupling capacitor
- 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
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例における音声出力装置の回路図、第２図
は本考案の一実施例における音声出力装置の回路図であ
る。
１・・・５ＥＰＰ接続の音声出力回路、２・・・出力端
子、３・・・カップリングコンデンサ、４・・・スピー
カ、５゜６・・・高周波発振防止用の抵抗およびコンデ
ンサ。FIG. 1 is a circuit diagram of a conventional audio output device, and FIG. 2 is a circuit diagram of an audio output device according to an embodiment of the present invention. 1...5 EPP connected audio output circuit, 2...Output terminal, 3...Coupling capacitor, 4...Speaker, 5゜6...Resistor and capacitor for preventing high frequency oscillation.
Claims (1)
路の出力端子にカップリングコンデンサを介してスピー
カを接続し、上記カップリングコンデンサとスピーカと
の接続点とアースとの間に高周波発振防止用の抵抗とコ
ンデンサとの直列口、路を接続した音声出力装置。Connect a speaker to the output terminal of the single-ended push-pull connected audio output circuit via a coupling capacitor, and connect a resistor and capacitor to prevent high-frequency oscillation between the connection point of the coupling capacitor and speaker and the ground. Audio output device with a series port and path connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1761183U JPS59125114U (en) | 1983-02-08 | 1983-02-08 | audio output device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1761183U JPS59125114U (en) | 1983-02-08 | 1983-02-08 | audio output device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59125114U true JPS59125114U (en) | 1984-08-23 |
Family
ID=30148845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1761183U Pending JPS59125114U (en) | 1983-02-08 | 1983-02-08 | audio output device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59125114U (en) |
-
1983
- 1983-02-08 JP JP1761183U patent/JPS59125114U/en active Pending
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