JPH0478893U - - Google Patents
Info
- Publication number
- JPH0478893U JPH0478893U JP12225990U JP12225990U JPH0478893U JP H0478893 U JPH0478893 U JP H0478893U JP 12225990 U JP12225990 U JP 12225990U JP 12225990 U JP12225990 U JP 12225990U JP H0478893 U JPH0478893 U JP H0478893U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- selection section
- audio
- switching unit
- music
- 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 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
Description
第１図は本考案の一実施例を示すブロツク図、
第２図は従来例を示すブロツク図、第３図は本考
案の他の実施例を示すブロツク図である。
１……チユーナ、２……カセツトテープデツキ
、３……ＣＤプレーヤ、４，７１，７ｎ……セレ
クタスイツチ、５……パワーアンプ、６……スピ
ーカ、８１，８ｎ……ヘツドホンアンプ、９１，
９ｎ……ヘツドホン端子、１０，１０１，１０ｎ
……リモートコントロール器、１１……スイツチ
制御器である。
FIG. 1 is a block diagram showing an embodiment of the present invention.
FIG. 2 is a block diagram showing a conventional example, and FIG. 3 is a block diagram showing another embodiment of the present invention. 1...Tuner, 2...Cassette tape deck, 3...CD player, 4,71,7n...Selector switch, 5...Power amplifier, 6...Speaker, 81,8n...Headphone amplifier, 91,
9n...Headphone terminal, 10, 101, 10n
. . . remote controller, 11 . . . switch controller.
Claims (1)
を一つ切り替え選択する第一の信号切り替え部と
、第一の信号切り替え部からの信号を音響信号に
変換して出力する音響出力部と、音楽ソースから
の信号を第一の信号切り替え部の前で分岐して音
楽ソースを一つ切り替え選択するよう接続された
第二の信号選択部と、第二の信号選択部からの信
号を出力するヘツドホン出力部とを備えたことを
特徴とする音響機器。 An in-vehicle audio device includes: a first signal switching unit that switches and selects one of a plurality of music sources; an audio output unit that converts a signal from the first signal switching unit into an audio signal and outputs the sound signal; and a music source. a second signal selection section connected to branch the signal from the first signal selection section in front of the first signal switching section to switch and select one music source; and a headphone output for outputting the signal from the second signal selection section. An audio device characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12225990U JPH0478893U (en) | 1990-11-21 | 1990-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12225990U JPH0478893U (en) | 1990-11-21 | 1990-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0478893U true JPH0478893U (en) | 1992-07-09 |
Family
ID=31870049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12225990U Pending JPH0478893U (en) | 1990-11-21 | 1990-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0478893U (en) |
-
1990
- 1990-11-21 JP JP12225990U patent/JPH0478893U/ja active Pending
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