JPS5677908A - Tape recorder - Google Patents

Tape recorder

Info

Publication number
JPS5677908A
JPS5677908A JP16351980A JP16351980A JPS5677908A JP S5677908 A JPS5677908 A JP S5677908A JP 16351980 A JP16351980 A JP 16351980A JP 16351980 A JP16351980 A JP 16351980A JP S5677908 A JPS5677908 A JP S5677908A
Authority
JP
Japan
Prior art keywords
reproduced
tracks
contact
switched toward
heads
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
JP16351980A
Other languages
Japanese (ja)
Other versions
JPS5653806B2 (en
Inventor
Kenkichi Umeda
Noriaki Naito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP16351980A priority Critical patent/JPS5677908A/en
Publication of JPS5677908A publication Critical patent/JPS5677908A/en
Publication of JPS5653806B2 publication Critical patent/JPS5653806B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To prevent deterioration of the high-band frequency signal, by recording the same signal on two tracks through tow magnetic heads in which the gaps are aligned on a straight line and then switching the state under which both the tracks are reproduced at a time to the state under which one of the tracks is reproduced.
CONSTITUTION: The same signal is recorded on two tracks TB and TA. The recording reproducing change-over switch 9 is switched toward the contact R, and the bias oscillator 11 is driven by the DC voltage of the power source 10 to supply the power to the heads 1A and 1B. The recording reproducing switches 4, 8 and 9 are switched toward the contact P. In case when the tape is reproduced in a relatively high speed, the switch 12 is switched toward the contact E to perform the reproduction through the heads 1A and 1B. While in case when the reproduction is carried out in a relatively low tape speed, the switch 12 is switched toward the contact S. Then the track TB is reproduced only through the head 1B, and the reproduced sound is obtained through the speaker 13 via the switches 12 and 4, preamplifier 5 and output amplifier 6.
COPYRIGHT: (C)1981,JPO&Japio
JP16351980A 1980-11-20 1980-11-20 Tape recorder Granted JPS5677908A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16351980A JPS5677908A (en) 1980-11-20 1980-11-20 Tape recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16351980A JPS5677908A (en) 1980-11-20 1980-11-20 Tape recorder

Publications (2)

Publication Number Publication Date
JPS5677908A true JPS5677908A (en) 1981-06-26
JPS5653806B2 JPS5653806B2 (en) 1981-12-22

Family

ID=15775403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16351980A Granted JPS5677908A (en) 1980-11-20 1980-11-20 Tape recorder

Country Status (1)

Country Link
JP (1) JPS5677908A (en)

Also Published As

Publication number Publication date
JPS5653806B2 (en) 1981-12-22

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