JPS61101806U - - Google Patents

Info

Publication number
JPS61101806U
JPS61101806U JP18801084U JP18801084U JPS61101806U JP S61101806 U JPS61101806 U JP S61101806U JP 18801084 U JP18801084 U JP 18801084U JP 18801084 U JP18801084 U JP 18801084U JP S61101806 U JPS61101806 U JP S61101806U
Authority
JP
Japan
Prior art keywords
amplifier
switched
time constant
tape recorder
equalizer 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.)
Pending
Application number
JP18801084U
Other languages
English (en)
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 JP18801084U priority Critical patent/JPS61101806U/ja
Publication of JPS61101806U publication Critical patent/JPS61101806U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す回路図、第2
図は従来例を示す回路図である。 1……前置増幅器、2……イコライザ回路、7
……スイツチ、8……直流カツト用コンデンサ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 増幅器の出力端とNF端間に接続されたイコラ
    イザ回路の時定数をスイツチ手段にて切換えるよ
    うにしたテープレコーダーであつて、前記スイツ
    チ手段による時定数切換時に前記イコライザ回路
    の直流バイアス成分が変化して前記増幅器よりホ
    ツプノイズが出力されないように前記スイツチ手
    段のNF端側に直列に直流カツト用コンデンサを
    接続した事を特徴とするテープレコーダー。
JP18801084U 1984-12-10 1984-12-10 Pending JPS61101806U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18801084U JPS61101806U (ja) 1984-12-10 1984-12-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18801084U JPS61101806U (ja) 1984-12-10 1984-12-10

Publications (1)

Publication Number Publication Date
JPS61101806U true JPS61101806U (ja) 1986-06-28

Family

ID=30745485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18801084U Pending JPS61101806U (ja) 1984-12-10 1984-12-10

Country Status (1)

Country Link
JP (1) JPS61101806U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5252613A (en) * 1975-10-25 1977-04-27 Teac Co Sound signal regenerating device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5252613A (en) * 1975-10-25 1977-04-27 Teac Co Sound signal regenerating device

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