JPS61171391U - - Google Patents
Info
- Publication number
- JPS61171391U JPS61171391U JP5425885U JP5425885U JPS61171391U JP S61171391 U JPS61171391 U JP S61171391U JP 5425885 U JP5425885 U JP 5425885U JP 5425885 U JP5425885 U JP 5425885U JP S61171391 U JPS61171391 U JP S61171391U
- Authority
- JP
- Japan
- Prior art keywords
- audio
- selection means
- reproduction device
- receiving section
- audio reproduction
- 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
- 230000005236 sound signal Effects 0.000 claims 7
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Description
第１図は本考案の車載用オーデイオ装置の機能
ブロツク図、第２図は本考案の一実施例のブロツ
ク図である。
１……ラジオ受信部、２……音声記録媒体、３
……音声再生装置、４……スピーカ、５……第１
選択手段、６……第２選択手段、１０……電子チ
ユーナ、１２……メインスイツチ、１３……音声
ソース選択スイツチ、１５……ラジオ回路、１６
……テープ回路、１７……ダイオート、１８……
抵抗、１９……ツエナーダイオート、２０……マ
イクロコンピユータ、１０１Ｆ……前方スピーカ
用音声ソース選択スイツチ、１０１Ｒ……後方ス
ピーカ用音声ソース選択スイツチ、１０２……ヘ
ツドホーン用音声ソース選択スイツチ、Ｌ―Ｆ
Ｓｐ，Ｒ―Ｆ Ｓｐ，Ｌ―Ｒ Ｓｐ，Ｒ―Ｒ Ｓ
ｐ……スピーカ。
FIG. 1 is a functional block diagram of an in-vehicle audio device according to the present invention, and FIG. 2 is a block diagram of an embodiment of the present invention. 1...Radio receiving section, 2...Audio recording medium, 3
...Audio playback device, 4...Speaker, 5...First
Selection means, 6... Second selection means, 10... Electronic tuner, 12... Main switch, 13... Audio source selection switch, 15... Radio circuit, 16
...Tape circuit, 17...Diauto, 18...
Resistor, 19... Zener diode, 20... Microcomputer, 101F... Audio source selection switch for front speakers, 101R... Audio source selection switch for rear speakers, 102... Audio source selection switch for headphone, L-F
Sp, R-F Sp, L-R Sp, R-R S
p...speaker.
Claims (1)
声再生する装置と、複数のスピーカと、前記ラジ
オ受信部と音声再生装置を選択する手段であつて
、該音声再生装置が選択されたときに前記ラジオ
受信部と音声再生装置の両方の音声信号を出力さ
せる第１の選択手段と、前記第１の選択手段によ
り選択された前記ラジオ受信部及び音声再生装置
の一方又は両方の音声信号を前記複数のスピーカ
に選択的に接続する第２の選択手段を備えたこと
を特徴とする車載用オーデイオ装置。 (2) 前記第２の選択手段は分離可能であり、前
記第１の選択手段は、前記第２の選択手段が分離
された場合、前記音声再生装置が選択されたとき
に該音声再生装置の音声信号のみを出力させるこ
とを特徴とする実用新案登録請求の範囲第１項記
載の車載用オーデイオ装置。 (3) 前記第２の選択手段は、ヘツドホン用音声
信号出力端子を備え、前記ラジオ受信部又は音声
再生装置を選択して当該音声信号を前記ヘツドホ
ン用音声信号出力端子に出力することを特徴とす
る実用新案登録請求の範囲第１項又は第２項記載
の車載用オーデイオ装置。[Claims for Utility Model Registration] (1) A radio receiving section, a device for reproducing audio signals from an audio recording medium, a plurality of speakers, and means for selecting the radio receiving section and the audio reproducing device, comprising: a first selection means for outputting audio signals of both the radio reception section and the audio reproduction device when an audio reproduction device is selected; and the radio reception section and the audio reproduction device selected by the first selection means. An in-vehicle audio device comprising second selection means for selectively connecting one or both of the audio signals to the plurality of speakers. (2) The second selection means is separable, and when the second selection means is separated, the first selection means selects the audio reproduction device when the audio reproduction device is selected. An in-vehicle audio device according to claim 1, characterized in that it outputs only an audio signal. (3) The second selection means is provided with a headphone audio signal output terminal, and selects the radio receiving section or the audio reproduction device and outputs the audio signal to the headphone audio signal output terminal. An in-vehicle audio device according to claim 1 or 2 of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5425885U JPS61171391U (en) | 1985-04-13 | 1985-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5425885U JPS61171391U (en) | 1985-04-13 | 1985-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61171391U true JPS61171391U (en) | 1986-10-24 |
Family
ID=30575853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5425885U Pending JPS61171391U (en) | 1985-04-13 | 1985-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61171391U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH035253A (en) * | 1989-05-31 | 1991-01-11 | Pioneer Electron Corp | Sound device loaded on vehicle |
| WO2002012022A1 (en) * | 2000-08-07 | 2002-02-14 | Mitsubishi Denki Kabushiki Kaisha | Automotive audiovisual system |
-
1985
- 1985-04-13 JP JP5425885U patent/JPS61171391U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH035253A (en) * | 1989-05-31 | 1991-01-11 | Pioneer Electron Corp | Sound device loaded on vehicle |
| WO2002012022A1 (en) * | 2000-08-07 | 2002-02-14 | Mitsubishi Denki Kabushiki Kaisha | Automotive audiovisual system |
| US7742610B1 (en) | 2000-08-07 | 2010-06-22 | Mitsubishi Denki Kabushiki Kaisha | Automobile audiovisual system |
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