JPS5885873U - Speaker system feeder volume circuit - Google Patents
Speaker system feeder volume circuitInfo
- Publication number
- JPS5885873U JPS5885873U JP18200481U JP18200481U JPS5885873U JP S5885873 U JPS5885873 U JP S5885873U JP 18200481 U JP18200481 U JP 18200481U JP 18200481 U JP18200481 U JP 18200481U JP S5885873 U JPS5885873 U JP S5885873U
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- speaker
- input terminal
- speaker system
- fader volume
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来型のフェダーボリューム回路の摺動子がフ
ロント側（またはリア側）にある回路図、第２図は同じ
（摺動子が中央にある回路図、第３図は同じ（フェダー
ボリュームの構成図、第４図は本考案のフェダーボリュ
ーム回路の摺動子が中央にある状態の回路図、第５図Ａ
は本考案におけるフェダーボリュームの構成図、Ｂは同
じく構造図、第６図は同じく摺動子がフロント側（また
はリア側）にある状態の回路図、第７図は本考案の特性
を示すグラフである。
１１・・・フェダーボリューム、１−２・・・フロント
スピーカ、１２ａ、 １２ｂ、 １３ａ、 １３
ｂ−・・入力端子、１３・・・リアスピーカ、１４・・
・パワーアンプ、１４ａ、１４ｂ・・・出力端子、Ｆ・
・・フロント端子、Ｒ・・・リア端子、Ｖｓ・・・Ｙ形
摺動子、Ｓ＝・・摺動端子、Ｒ１，Ｒｏ・・・抵抗体。
、Ｒｔ
ＦＳＲＩ
Ｒｏ。
−第７図Figure 1 is a circuit diagram of a conventional fader volume circuit with the slider on the front (or rear side), Figure 2 is the same (with the slider in the center), and Figure 3 is the same (fader volume circuit). The configuration diagram of the volume, Figure 4 is a circuit diagram of the fader volume circuit of the present invention with the slider in the center, Figure 5A
is a configuration diagram of the fader volume in the present invention, B is a structural diagram, FIG. 6 is a circuit diagram with the slider on the front side (or rear side), and FIG. 7 is a graph showing the characteristics of the present invention. It is. 11...Fader volume, 1-2...Front speaker, 12a, 12b, 13a, 13
b-...Input terminal, 13...Rear speaker, 14...
・Power amplifier, 14a, 14b...output terminal, F・
...Front terminal, R...Rear terminal, Vs...Y type slider, S=...Sliding terminal, R1, Ro...Resistor. , Rt FSRI Ro. -Figure 7
Claims (1)
ト端子はフロントスピーカの入力端子の一端と接続され
、このフェーダ−ボリュームのり、ア端子はリアスピー
カの入力端子の一端に接続され、更にこのフェダーボリ
ュームの摺動子端子はパワーアンプの出力端子の一端と
接続きれ、このフェダーボリュームは中央の抵抗体の両
側に導体部を介在させて抵抗体がそれぞれ配置されてお
り、この各々の抵抗体の上をＹ字形に形成された摺動子
が摺動する様に構成され、一方、これ等フロントスピー
カの入力端子の他端とリアスピーカの入力端子の他端と
は共にパワーアンプの出力端子の他端と接続されている
ことを特徴とするスピーカシステムのフェダーボリュー
ム回路。The front terminal of the fader volume in the speaker system is connected to one end of the input terminal of the front speaker, this fader volume terminal is connected to one end of the input terminal of the rear speaker, and the slider terminal of this fader volume is connected to one end of the input terminal of the rear speaker. Connected to one end of the output terminal of the power amplifier, this fader volume has resistors placed on both sides of a central resistor with conductor parts interposed, and a Y-shaped resistor is placed above each resistor. The slider is configured to slide, and the other end of the input terminal of the front speaker and the other end of the input terminal of the rear speaker are both connected to the other end of the output terminal of the power amplifier. A fader volume circuit for a speaker system characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18200481U JPS5885873U (en) | 1981-12-07 | 1981-12-07 | Speaker system feeder volume circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18200481U JPS5885873U (en) | 1981-12-07 | 1981-12-07 | Speaker system feeder volume circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5885873U true JPS5885873U (en) | 1983-06-10 |
Family
ID=29979985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18200481U Pending JPS5885873U (en) | 1981-12-07 | 1981-12-07 | Speaker system feeder volume circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5885873U (en) |
-
1981
- 1981-12-07 JP JP18200481U patent/JPS5885873U/en active Pending
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