JPS61139100U - - Google Patents

Info

Publication number
JPS61139100U
JPS61139100U JP2209385U JP2209385U JPS61139100U JP S61139100 U JPS61139100 U JP S61139100U JP 2209385 U JP2209385 U JP 2209385U JP 2209385 U JP2209385 U JP 2209385U JP S61139100 U JPS61139100 U JP S61139100U
Authority
JP
Japan
Prior art keywords
pseudo
volume control
control voltage
circuit
stereo signal
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
Application number
JP2209385U
Other languages
English (en)
Other versions
JPH0332159Y2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP2209385U priority Critical patent/JPH0332159Y2/ja
Publication of JPS61139100U publication Critical patent/JPS61139100U/ja
Application granted granted Critical
Publication of JPH0332159Y2 publication Critical patent/JPH0332159Y2/ja
Expired legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図は本考案の一実施例における擬似ステレ
オ回路の回路図、第２図は音量制御電圧に対する
端子Ａの電圧特性図、第３図は音量制御電圧に対
する音声出力特性図である。 １…擬似ステレオ信号処理回路、２…音量制御
回路、３…音量制御電圧降下回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. モノラル信号を、所定の位相差及びレベル差が
    付加された２チヤンネルの擬似ステレオ信号に変
    換処理する擬似ステレオ信号処理回路と、該擬似
    ステレオ信号の音量を、印加される音量制御電圧
    に応じて制御する音量制御回路と、擬似ステレオ
    モード時で且つ、前記音量制御電圧が所定値以上
    の時、前記音量制御回路に印加される音量制御電
    圧を降下せしめる回路とからなる擬似ステレオ回
    路。
JP2209385U 1985-02-19 1985-02-19 Expired JPH0332159Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2209385U JPH0332159Y2 (ja) 1985-02-19 1985-02-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2209385U JPH0332159Y2 (ja) 1985-02-19 1985-02-19

Publications (2)

Publication Number Publication Date
JPS61139100U true JPS61139100U (ja) 1986-08-28
JPH0332159Y2 JPH0332159Y2 (ja) 1991-07-08

Family

ID=30514078

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2209385U Expired JPH0332159Y2 (ja) 1985-02-19 1985-02-19

Country Status (1)

Country Link
JP (1) JPH0332159Y2 (ja)

Also Published As

Publication number Publication date
JPH0332159Y2 (ja) 1991-07-08

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