JPH0238355U - - Google Patents
Info
- Publication number
- JPH0238355U JPH0238355U JP11682488U JP11682488U JPH0238355U JP H0238355 U JPH0238355 U JP H0238355U JP 11682488 U JP11682488 U JP 11682488U JP 11682488 U JP11682488 U JP 11682488U JP H0238355 U JPH0238355 U JP H0238355U
- Authority
- JP
- Japan
- Prior art keywords
- speakers
- audio
- main body
- audio device
- device main
- 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 3
- 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図はこの考案の一実施例を示す音響装置の
回路図、第２図はこの考案の他の実施例を示す音
響装置の回路図である。
１……本体、２，３……フロントスピーカ、４
，５……リヤスピーカ、５，２８，３１……第１
乃至第４のシートスイツチ、８，８ａ，８ｂ……
制御回路（信号制御手段）。
FIG. 1 is a circuit diagram of an audio device showing one embodiment of this invention, and FIG. 2 is a circuit diagram of an audio device showing another embodiment of this invention. 1...Main body, 2, 3...Front speaker, 4
, 5... Rear speaker, 5, 28, 31... 1st
to fourth seat switches 8, 8a, 8b...
Control circuit (signal control means).
Claims (1)
信号が供給される複数のスピーカと、このスピー
カと上記音響装置本体との間に設けられ上記音声
信号を低減あるいは増大してスピーカに供給する
信号制御手段と、この信号制御手段と並列に設け
られ自動車のシートに搭乗者が着座するとオンあ
るいはオフして上記スピーカのうちの上記搭乗者
の近くに設けられたスピーカに供給する音声信号
を低減させるスイツチとを具備したことを特徴と
する自動車用音響装置。 An audio device main body, a plurality of speakers to which audio signals from the audio device main body are supplied, and a signal control device provided between the speakers and the audio device main body to reduce or increase the audio signal and supply it to the speakers. and a switch provided in parallel with the signal control means and turned on or off when a passenger is seated in a seat of the automobile to reduce the audio signal supplied to one of the speakers located near the passenger. An automobile audio device characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11682488U JPH0238355U (en) | 1988-09-07 | 1988-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11682488U JPH0238355U (en) | 1988-09-07 | 1988-09-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0238355U true JPH0238355U (en) | 1990-03-14 |
Family
ID=31359718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11682488U Pending JPH0238355U (en) | 1988-09-07 | 1988-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0238355U (en) |
-
1988
- 1988-09-07 JP JP11682488U patent/JPH0238355U/ja active Pending
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