JPS6373000U - - Google Patents
Info
- Publication number
- JPS6373000U JPS6373000U JP16745586U JP16745586U JPS6373000U JP S6373000 U JPS6373000 U JP S6373000U JP 16745586 U JP16745586 U JP 16745586U JP 16745586 U JP16745586 U JP 16745586U JP S6373000 U JPS6373000 U JP S6373000U
- Authority
- JP
- Japan
- Prior art keywords
- reproducing
- switching
- stereo
- operating state
- right signals
- 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
- 238000010586 diagram Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
Description
第１図は本考案のステレオ再生装置の一実施例
を示す回路図、第２図は従来の回路図である。
ＬＩＮ，ＲＩＮ…入力、Ａ１，Ａ２…アンプ、
ＲＬＥ，ＲＲＦ…フロントスピーカ、Ｃ…コンデ
ンサ、Ｌ…コイル、Ｒ…抵抗、ＲＬＢ，ＲＲＢ…
リアスピーカ、Ｑ…トランジスタ、ＳＷ…サラウ
ンドスイツチ、＋Ｖｃｃ，−Ｖｃｃ…電源。
FIG. 1 is a circuit diagram showing an embodiment of the stereo reproduction device of the present invention, and FIG. 2 is a conventional circuit diagram. LIN, RIN...input, A1 , A2 ...amplifier,
RLE, RRF...front speaker, C...capacitor, L...coil, R...resistance, RLB, RRB...
Rear speaker, Q...transistor, SW...surround switch, +Vcc, -Vcc...power supply.
Claims (1)
この第１の再生手段の左および右信号の差成分を
再生する第２の再生手段と、この第２の再生手段
を動作状態あるいは非動作状態に切換えるスイツ
チング手段とからなるステレオ再生装置において
、前記スイツチング手段は直流のスイツチング信
号によりスイツチングする電子スイツチで構成さ
れてなることを特徴とするステレオ再生装置。 first reproducing means for reproducing left and right signals;
In the stereo reproducing apparatus, the stereo reproducing apparatus comprises a second reproducing means for reproducing the difference component between the left and right signals of the first reproducing means, and a switching means for switching the second reproducing means into an operating state or a non-operating state. A stereo playback device characterized in that the switching means is comprised of an electronic switch that performs switching using a DC switching signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16745586U JPS6373000U (en) | 1986-10-31 | 1986-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16745586U JPS6373000U (en) | 1986-10-31 | 1986-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6373000U true JPS6373000U (en) | 1988-05-16 |
Family
ID=31099397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16745586U Pending JPS6373000U (en) | 1986-10-31 | 1986-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6373000U (en) |
-
1986
- 1986-10-31 JP JP16745586U patent/JPS6373000U/ja active Pending
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