JPS6145706U - magnetic recording and reproducing device - Google Patents

magnetic recording and reproducing device

Info

Publication number
JPS6145706U
JPS6145706U JP12760384U JP12760384U JPS6145706U JP S6145706 U JPS6145706 U JP S6145706U JP 12760384 U JP12760384 U JP 12760384U JP 12760384 U JP12760384 U JP 12760384U JP S6145706 U JPS6145706 U JP S6145706U
Authority
JP
Japan
Prior art keywords
recording
output
input
outputs
magnetic recording
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
JP12760384U
Other languages
Japanese (ja)
Other versions
JPH054085Y2 (en
Inventor
英一 棚井
Original Assignee
株式会社ケンウッド
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 by 株式会社ケンウッド filed Critical 株式会社ケンウッド
Priority to JP12760384U priority Critical patent/JPS6145706U/en
Publication of JPS6145706U publication Critical patent/JPS6145706U/en
Application granted granted Critical
Publication of JPH054085Y2 publication Critical patent/JPH054085Y2/ja
Granted legal-status Critical Current

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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の実施例を示すブロック図。 第２図は従来の磁気記録再生装置の構成を示すブロック
図。 １・・・再生用磁気ヘッド、２・・・記録／再生用磁気
′ヘッド、３・・・消去用磁無ヘッド、４および５・・
・再生イコライザ増幅器、６・・・バイアス用発振器、
２１および２２・・・切換スイッチ、１０・・・ノイズ
低減回路、１１・・・ライン入力端子、１２・・・ポテ
ンショメータ、１４・・・記録増幅器、１５・・・レベ
ルメータ駆動回路、１６・・・ライン出力端子。FIG. 1 is a block diagram showing an embodiment of the present invention. FIG. 2 is a block diagram showing the configuration of a conventional magnetic recording/reproducing device. DESCRIPTION OF SYMBOLS 1...Magnetic head for reproduction, 2...Magnetic head for recording/reproduction, 3...Magnetic head for erasing, 4 and 5...
・Regenerative equalizer amplifier, 6...bias oscillator,
21 and 22... Selector switch, 10... Noise reduction circuit, 11... Line input terminal, 12... Potentiometer, 14... Recording amplifier, 15... Level meter drive circuit, 16...・Line output terminal.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 再生指示のとき再生入力をデコードしライン出力および
記録出力として出力しかつ記録指示のときライン入力を
エンコードし記録出力として出力すると共にライン入力
をそのままライン出力として出力するノイズ低減回路を
備え、第１のテープデッキは少なくとも再生動作可運に
かつ第２のテープテツキは記録／再生可能に構成され、
再生状態に設定されたテープデッキに装填された磁気テ
ープの再生出力を選択しノイズ低減回路に再生入力とし
て供給する第１の選択手段を設けて磁気記録再生装置に
おいて、ライン入力とノイズ低減回路からの記録出力と
の何れか一方を選択して記録入力とする第２の選択手段
を備れたことを特徴とする磁気記録再生装置。a noise reduction circuit that decodes the playback input and outputs it as a line output and a recording output when a playback instruction is issued; and encodes the line input and outputs it as a record output when a recording instruction is issued; and outputs the line input as it is as a line output; the tape deck is configured to be at least playable, and the second tape deck is configured to be recordable/playable;
In the magnetic recording and reproducing apparatus, a first selection means is provided which selects the reproduction output of the magnetic tape loaded in the tape deck set to the reproduction state and supplies it to the noise reduction circuit as reproduction input. 1. A magnetic recording and reproducing apparatus comprising: a second selection means for selecting one of the recording outputs and the recording output and setting it as the recording input.
JP12760384U 1984-08-24 1984-08-24 magnetic recording and reproducing device Granted JPS6145706U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12760384U JPS6145706U (en) 1984-08-24 1984-08-24 magnetic recording and reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12760384U JPS6145706U (en) 1984-08-24 1984-08-24 magnetic recording and reproducing device

Publications (2)

Publication Number Publication Date
JPS6145706U true JPS6145706U (en) 1986-03-26
JPH054085Y2 JPH054085Y2 (en) 1993-02-01

Family

ID=30686244

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12760384U Granted JPS6145706U (en) 1984-08-24 1984-08-24 magnetic recording and reproducing device

Country Status (1)

Country Link
JP (1) JPS6145706U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61177634A (en) * 1985-01-31 1986-08-09 Matsushita Electric Ind Co Ltd Tape recorder

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5952411A (en) * 1982-09-17 1984-03-27 Teac Co Magnetic tape recording and reproducing device
JPS5953595U (en) * 1982-09-30 1984-04-07 パイオニア株式会社 magnetic recording and playback device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5953595B2 (en) * 1979-11-05 1984-12-26 日本電信電話株式会社 Feature extraction processing method and device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5952411A (en) * 1982-09-17 1984-03-27 Teac Co Magnetic tape recording and reproducing device
JPS5953595U (en) * 1982-09-30 1984-04-07 パイオニア株式会社 magnetic recording and playback device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61177634A (en) * 1985-01-31 1986-08-09 Matsushita Electric Ind Co Ltd Tape recorder

Also Published As

Publication number Publication date
JPH054085Y2 (en) 1993-02-01

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