JPS6368293U - - Google Patents
Info
- Publication number
- JPS6368293U JPS6368293U JP16097886U JP16097886U JPS6368293U JP S6368293 U JPS6368293 U JP S6368293U JP 16097886 U JP16097886 U JP 16097886U JP 16097886 U JP16097886 U JP 16097886U JP S6368293 U JPS6368293 U JP S6368293U
- Authority
- JP
- Japan
- Prior art keywords
- channels
- switches
- signal
- audio signals
- supplied
- 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.)
- Granted
Links
- 230000005236 sound signal Effects 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Stereophonic Arrangements (AREA)
Description
第１図は本考案によるステレオ音声信号再生装
置の一実施例の構成を示す結線図、第２図〜第４
図は従来のステレオ音声信号再生装置の構成例を
示す結線図である。
４はヘツドホンジヤツク、６は検出端子、１３
，２３，３３はスピーカ、１４，２４はスイツチ
、３１はサラウンド回路である。
FIG. 1 is a wiring diagram showing the configuration of an embodiment of the stereo audio signal reproducing device according to the present invention, and FIGS.
The figure is a wiring diagram showing an example of the configuration of a conventional stereo audio signal reproducing device. 4 is a headphone jack, 6 is a detection terminal, 13
, 23 and 33 are speakers, 14 and 24 are switches, and 31 is a surround circuit.
Claims (1)
ンジヤツクに連動する１対のスイツチを上記２チ
ヤンネルの音声信号が１対のスピーカにそれぞれ
供給される信号供給経路に介挿したステレオ音声
信号再生装置において、 上記２チヤンネルの音声信号に関連する第３の
音声信号を第３のスピーカに供給するようになし
、 上記スイツチの一方を上記スピーカの双方から
の共通の信号供給経路に介挿すると共に、 上記ヘツドホンジヤツクの使用状態を検出する
手段を上記スイツチの一方に設け、 上記検出手段の検出出力により上記第３のスピ
ーカへの信号供給を遮断するようにして成るステ
レオ音声信号再生装置。[Claims for Utility Model Registration] A pair of switches connected to a headphone jack to which two channels of audio signals are supplied are inserted into signal supply paths through which the two channels of audio signals are respectively supplied to a pair of speakers. In the stereo audio signal reproducing device, a third audio signal related to the audio signals of the two channels is supplied to a third speaker, and one of the switches is connected to a common signal supply path from both of the speakers. and a means for detecting the usage state of the headphone jack is provided on one of the switches, and the signal supply to the third speaker is cut off based on the detection output of the detection means. Signal regenerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16097886U JPH0713350Y2 (en) | 1986-10-21 | 1986-10-21 | Stereo audio signal playback device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16097886U JPH0713350Y2 (en) | 1986-10-21 | 1986-10-21 | Stereo audio signal playback device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6368293U true JPS6368293U (en) | 1988-05-09 |
| JPH0713350Y2 JPH0713350Y2 (en) | 1995-03-29 |
Family
ID=31086870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16097886U Expired - Lifetime JPH0713350Y2 (en) | 1986-10-21 | 1986-10-21 | Stereo audio signal playback device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0713350Y2 (en) |
-
1986
- 1986-10-21 JP JP16097886U patent/JPH0713350Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0713350Y2 (en) | 1995-03-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6438100U (en) | ||
| JPS6368293U (en) | ||
| JPS6368292U (en) | ||
| JPS6017999Y2 (en) | Stereo/monaural automatic switching device | |
| JPS6115671Y2 (en) | ||
| KR850001782Y1 (en) | A headphone | |
| JPH0221837Y2 (en) | ||
| JPS6020171Y2 (en) | Microphone input switching circuit for stereo tape recorder | |
| JPH0127354Y2 (en) | ||
| JPS60163890U (en) | stereo playback device | |
| JPS6170488U (en) | ||
| JPH0334400U (en) | ||
| JPS6072094U (en) | Audio equipment output circuit | |
| JPS58129791U (en) | monaural earphone device | |
| JPS58591U (en) | Automatic monauralization device | |
| JPH0358099U (en) | ||
| JPS647495U (en) | ||
| JPS643295U (en) | ||
| JPS5811376U (en) | headphone adapter | |
| JPS63185375U (en) | ||
| JPH0383000U (en) | ||
| JPH0255452U (en) | ||
| JPS63106297U (en) | ||
| JPS6331694U (en) | ||
| JPS643296U (en) |