JPS6064620U - fader circuit - Google Patents
fader circuitInfo
- Publication number
- JPS6064620U JPS6064620U JP15499283U JP15499283U JPS6064620U JP S6064620 U JPS6064620 U JP S6064620U JP 15499283 U JP15499283 U JP 15499283U JP 15499283 U JP15499283 U JP 15499283U JP S6064620 U JPS6064620 U JP S6064620U
- Authority
- JP
- Japan
- Prior art keywords
- output
- terminal
- output terminals
- circuit
- fader 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
Landscapes
- Control Of Amplification And Gain Control (AREA)
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
−第１図はボリュームを用いた従来のフェーダ回路の一
例を示す回路図、第２図は第１図の等側口略図、第３図
は一般的フニーダ回路の出力特性を示すグラフ、第４図
は電子制御可能にした従来のフェーダ回路の一例を示す
回路図、第５図は同じく電子制御可能にした従来のフェ
ーダ回路の他の例を示す回路図、第６図は第５図の回路
を改良した従来例を示す回路図、第７図は本考案による
フェーダ回路の一実施例番示す回路図、及び第８図
″は本考案の出力特性を示すグラフである。
Ａ、 Ｂ・・・出力端子、７１．７２・・・ＡＴＴ回路
、７３・・・出力端子切り換えスイッチ。- Fig. 1 is a circuit diagram showing an example of a conventional fader circuit using a volume, Fig. 2 is a schematic diagram of the isolateral port of Fig. 1, Fig. 3 is a graph showing the output characteristics of a general fader circuit, and Fig. 4 is a diagram showing an example of a conventional fader circuit using a volume. The figure is a circuit diagram showing an example of a conventional fader circuit that can be controlled electronically, Figure 5 is a circuit diagram showing another example of a conventional fader circuit that is also electronically controllable, and Figure 6 is the circuit of Figure 5. 7 is a circuit diagram showing an example of the fader circuit according to the present invention, and FIG.
" is a graph showing the output characteristics of the present invention. A, B... Output terminal, 71.72... ATT circuit, 73... Output terminal changeover switch.
Claims (1)
力端子を有し、この２つの出力端子から出力信号のバラ
ンスを電子制御により変えるフェーダ回路であって、電
子制御されるＡＴＴ回路の入力端と出力端とのそれぞれ
切換スイッチを介して前記２つの出力端子のそれぞれに
接続し、該切・−換スイッチの選択的な動作により、一
方の出力端子に入力端を接続しているとき他方の入力端
子に出力端を接続するようにしたことを特徴とするフェ
ーダ回路。 −A fader circuit that has two output terminals per channel for audio input signals and changes the balance of output signals from these two output terminals by electronic control, and is connected to the input terminal of an electronically controlled ATT circuit. The output terminals are connected to each of the two output terminals via respective changeover switches, and by selective operation of the changeover switches, when the input end is connected to one output terminal, the input end of the other output terminal is connected. A fader circuit characterized in that an output end is connected to a terminal. −
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15499283U JPS6064620U (en) | 1983-10-07 | 1983-10-07 | fader circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15499283U JPS6064620U (en) | 1983-10-07 | 1983-10-07 | fader circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6064620U true JPS6064620U (en) | 1985-05-08 |
| JPH0221780Y2 JPH0221780Y2 (en) | 1990-06-12 |
Family
ID=30342436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15499283U Granted JPS6064620U (en) | 1983-10-07 | 1983-10-07 | fader circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6064620U (en) |
-
1983
- 1983-10-07 JP JP15499283U patent/JPS6064620U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0221780Y2 (en) | 1990-06-12 |
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