JPS5677908A - Tape recorder - Google Patents
Tape recorderInfo
- 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
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
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) |
-
1980
- 1980-11-20 JP JP16351980A patent/JPS5677908A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5653806B2 (en) | 1981-12-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU560482B2 (en) | Utr still picture reproduction | |
JPS5558807A (en) | Video signal recording and reproduction unit | |
JPS5677908A (en) | Tape recorder | |
MY121377A (en) | Magnetic recording method and apparatus for digital signals, magnetic reproducing method and apparatus for digital signals and tape-shaped recording medium | |
KR880013141A (en) | Deflection loading device of magnetic recording and reproducing apparatus | |
KR890002236B1 (en) | Recoding system of cassette tape recorder | |
JPS5641510A (en) | Sound signal recording reproducing system | |
JPS5647936A (en) | Cue signal recording and reproducing system | |
JPH0119211Y2 (en) | ||
GB789520A (en) | Improvements in or relating to magnetic tape reproducing apparatus | |
JPS576478A (en) | Recording confirmation system of magnetic tape device | |
JPS5644105A (en) | Recording and reproducing rotary head | |
SU1583972A1 (en) | Device for magnetic recording of sound signal on compact-cassette | |
KR900002631Y1 (en) | Testing circuit of reproducing state of video cassette recorder | |
JPS57211884A (en) | Rotary head type magnetic recorder and reproducing device | |
JPS55163627A (en) | Information recorder/reproducer | |
ATE15730T1 (en) | DEVICE FOR STORING AND LISTENING TO TRAFFIC ANNOUNCEMENTS. | |
JPS5778624A (en) | Tracking system of magnetic reproducer | |
JPS6049963B2 (en) | signal recording device | |
JPS6423482A (en) | Tape recorder | |
JPS5755550A (en) | Magnetic recorder and reproducer | |
JPS6450215A (en) | Circuit for detecting stain of tape recorder head | |
JPS585443B2 (en) | Recording and playback method | |
JPS5792410A (en) | Pcm recorder and reproducer | |
JPS56127948A (en) | Automatic setting device of reproducing condition for magnetic sound recorder |