JPS6234892U - - Google Patents
Info
- Publication number
- JPS6234892U JPS6234892U JP12545885U JP12545885U JPS6234892U JP S6234892 U JPS6234892 U JP S6234892U JP 12545885 U JP12545885 U JP 12545885U JP 12545885 U JP12545885 U JP 12545885U JP S6234892 U JPS6234892 U JP S6234892U
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- stereo
- reproduction
- side signal
- speaker systems
- 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 4
Description
第１図は本考案装置の一実施例の回路構成図、
第２図は従来装置の一例のスピーカ配置を示す図
、第３図は本考案装置の一実施例のフロントパネ
ル、リアパネル夫々の平面図、第４図は本考案装
置の一実施例のスピーカ配置及び各スピーカの発
音状態を説明するための図である。
１……後部座席、４……運転席、５，６，２６
〜３１……スピーカ、１０……アンプ、１５，１
６，２２〜２４……可変抵抗、１７〜２０……ス
イツチ。
FIG. 1 is a circuit diagram of an embodiment of the device of the present invention;
Fig. 2 is a diagram showing the speaker arrangement of an example of a conventional device, Fig. 3 is a plan view of the front panel and rear panel of an embodiment of the device of the present invention, and Fig. 4 is a diagram showing the speaker arrangement of an embodiment of the device of the present invention. and FIG. 6 is a diagram for explaining the sound generation state of each speaker. 1...Rear seat, 4...Driver's seat, 5, 6, 26
~31...Speaker, 10...Amplifier, 15,1
6, 22-24...variable resistor, 17-20...switch.
Claims (1)
側信号、左側信号夫々を別々に供給してステレオ
再生を行なう自動車用ステレオ再生装置において
、夫々に複数のスピーカユニツトを有する複数の
スピーカシステムと、該複数のスピーカシステム
夫々毎の複数のスピーカユニツトでステレオ再生
を行なう第１の再生状態と、該複数のスピーカシ
ステムの組み合わせで全体としてステレオ再生を
行なう第２の再生状態とが得られるように該右側
信号、左側信号夫々を選択的に切換えて該複数の
スピーカシステム夫々の複数のスピーカユニツト
に供給する切換回路とよりなる自動車用ステレオ
再生装置。 A stereo playback device for a car performs stereo playback by separately supplying a right side signal and a left side signal to each of a plurality of speakers installed in a car, comprising a plurality of speaker systems each having a plurality of speaker units; The right side signal is adjusted so that a first reproduction state in which stereo reproduction is performed by a plurality of speaker units of each of the speaker systems, and a second reproduction state in which stereo reproduction is performed as a whole by a combination of the plurality of speaker systems. , a switching circuit for selectively switching each of the left side signals and supplying the same to a plurality of speaker units of each of the plurality of speaker systems.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12545885U JPS6234892U (en) | 1985-08-15 | 1985-08-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12545885U JPS6234892U (en) | 1985-08-15 | 1985-08-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6234892U true JPS6234892U (en) | 1987-02-28 |
Family
ID=31018378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12545885U Pending JPS6234892U (en) | 1985-08-15 | 1985-08-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6234892U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60107998A (en) * | 1983-11-16 | 1985-06-13 | Nissan Motor Co Ltd | Acoustic device for automobile |
-
1985
- 1985-08-15 JP JP12545885U patent/JPS6234892U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60107998A (en) * | 1983-11-16 | 1985-06-13 | Nissan Motor Co Ltd | Acoustic device for automobile |
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