JPH0289697U - - Google Patents
Info
- Publication number
- JPH0289697U JPH0289697U JP16848888U JP16848888U JPH0289697U JP H0289697 U JPH0289697 U JP H0289697U JP 16848888 U JP16848888 U JP 16848888U JP 16848888 U JP16848888 U JP 16848888U JP H0289697 U JPH0289697 U JP H0289697U
- Authority
- JP
- Japan
- Prior art keywords
- preamplifier
- motor
- amplifies
- drives
- control 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
Links
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例になる磁気テーププ
レーヤの回路図を示す。
ＨＲ，ＨＬ……磁気ヘツド、ＩＣ……プリアン
プ、ＩＣ２……パワーアンプ、ＩＣ３……モータ
制御用ＩＣ、Ｂ……バツテリ、Ｓ……スイツチ、
Ｍ……モータ。
FIG. 1 shows a circuit diagram of a magnetic tape player according to an embodiment of the present invention. HR, HL...magnetic head, IC...preamplifier, IC2 ...power amplifier, IC3 ...motor control IC, B...battery, S...switch,
M...Motor.
Claims (1)
ザ特性を付与するプリアンプと、 該プリアンプからの出力信号を増幅し、ヘツド
ホーン等の発音体をドライブするパワーアンプと
、 リール用モータを駆動制御するモータ制御用回
路とからなるテーププレーヤにおいて、 該プリアンプ、パワーアンプ及びモータ駆動制
御用回路を１．５Ｖ以下の電源電圧で動作するＩ
Ｃで構成した事を特徴とするテーププレーヤ。[Claims for Utility Model Registration] A preamplifier that amplifies the reproduced signal from a magnetic head and imparts equalizer characteristics, a power amplifier that amplifies the output signal from the preamplifier and drives a sounding body such as a headphone, and a reel. In a tape player consisting of a motor control circuit that drives and controls a motor, an I that operates the preamplifier, power amplifier, and motor drive control circuit with a power supply voltage of 1.5V or less.
A tape player characterized by comprising C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16848888U JPH0289697U (en) | 1988-12-27 | 1988-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16848888U JPH0289697U (en) | 1988-12-27 | 1988-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0289697U true JPH0289697U (en) | 1990-07-16 |
Family
ID=31699681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16848888U Pending JPH0289697U (en) | 1988-12-27 | 1988-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0289697U (en) |
-
1988
- 1988-12-27 JP JP16848888U patent/JPH0289697U/ja active Pending
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