JPH0340141U - - Google Patents
Info
- Publication number
- JPH0340141U JPH0340141U JP7919590U JP7919590U JPH0340141U JP H0340141 U JPH0340141 U JP H0340141U JP 7919590 U JP7919590 U JP 7919590U JP 7919590 U JP7919590 U JP 7919590U JP H0340141 U JPH0340141 U JP H0340141U
- Authority
- JP
- Japan
- Prior art keywords
- muting
- speaker
- switch
- circuit
- muting circuit
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
Description
第１図は本考案のミユーテイング・スイツチ付
カーステレオの一例を示す配線図、第２図Ａ，Ｂ
はそれぞれ本考案のカーステレオに適用できるミ
ユーテイング回路の例を示す回路図、第３図は本
考案におけるミユーテイング・スイツチを座席の
側面に取り付けた状態を示す斜視図、第４図は第
３図におけるミユーテイング・スイツチ及びその
支持部の拡大斜視図である。
１……機器本体、２……後部スピーカ、３……
配線、４……前部スピーカ、５……配線、６……
ミユーテイング・スイツチ、７……スイツチボツ
クス、８……支持部、８ａ……バネ部材、Ｍ……
ミユーテイング回路、Ｒ……抵抗。
Figure 1 is a wiring diagram showing an example of a car stereo with a muting switch of the present invention, Figure 2 A and B
3 is a circuit diagram showing an example of a muting circuit applicable to the car stereo of the present invention, FIG. 3 is a perspective view showing the state in which the muting switch of the present invention is attached to the side of a seat, and FIG. FIG. 3 is an enlarged perspective view of the mutating switch and its support. 1... Device body, 2... Rear speaker, 3...
Wiring, 4...Front speaker, 5...Wiring, 6...
Muting switch, 7... Switch box, 8... Support part, 8a... Spring member, M...
Muting circuit, R...resistance.
Claims (1)
中に配設され、該スピーカによる再生音量を所定
量減衰させるミユーテイング回路と、 前記ミユーテイング回路に接続され、該回路と
前記スピーカとを断続切換えして、該ミユーテイ
ング回路で音量を減衰させるミユーテイング・ス
イツチと、を備え、 前記ミユーテイング・スイツチを、所定部材に
挟着して着脱可能なバネ部材からなる支持部に取
り付けたことを特徴とするミユーテイング・スイ
ツチ付音響機器。[Claims for Utility Model Registration] A muting circuit that is disposed in the middle of an output transmission path between an audio equipment main body and a speaker and that attenuates the volume played by the speaker by a predetermined amount, and a muting circuit that is connected to the muting circuit and that a muting switch that switches the speaker on and off to attenuate the sound volume using the muting circuit, and the muting switch is attached to a support part made of a removable spring member that is clamped to a predetermined member. An audio device with a muting switch, which is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990079195U JPH0517317Y2 (en) | 1990-07-27 | 1990-07-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990079195U JPH0517317Y2 (en) | 1990-07-27 | 1990-07-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0340141U true JPH0340141U (en) | 1991-04-17 |
| JPH0517317Y2 JPH0517317Y2 (en) | 1993-05-10 |
Family
ID=31623138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990079195U Expired - Lifetime JPH0517317Y2 (en) | 1990-07-27 | 1990-07-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0517317Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4992708U (en) * | 1972-12-04 | 1974-08-10 | ||
| JPS5576600U (en) * | 1978-11-20 | 1980-05-27 | ||
| JPS5582887U (en) * | 1978-12-04 | 1980-06-07 |
-
1990
- 1990-07-27 JP JP1990079195U patent/JPH0517317Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4992708U (en) * | 1972-12-04 | 1974-08-10 | ||
| JPS5576600U (en) * | 1978-11-20 | 1980-05-27 | ||
| JPS5582887U (en) * | 1978-12-04 | 1980-06-07 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0517317Y2 (en) | 1993-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0340141U (en) | ||
| JPS6182712A (en) | Headrest with built-in speaker | |
| JPH0410495U (en) | ||
| JPH0323750Y2 (en) | ||
| JPS63183795U (en) | ||
| JPH02141198U (en) | ||
| JPH0446800U (en) | ||
| JPS643300U (en) | ||
| JPS6141640Y2 (en) | ||
| JPH0466900U (en) | ||
| JPH0251500U (en) | ||
| JPS63151336U (en) | ||
| JPS5961686U (en) | Sound equipment for motorcycles | |
| JPH028290U (en) | ||
| JPH0334400U (en) | ||
| JPH01113490U (en) | ||
| JPH0213841U (en) | ||
| JPS63136487U (en) | ||
| JPH045794U (en) | ||
| JPH0469999U (en) | ||
| JPS6249392U (en) | ||
| JPS6234892U (en) | ||
| JPS6249393U (en) | ||
| JPH01149195U (en) | ||
| JPH0310651U (en) |