JPH02140668U - - Google Patents
Info
- Publication number
- JPH02140668U JPH02140668U JP4847289U JP4847289U JPH02140668U JP H02140668 U JPH02140668 U JP H02140668U JP 4847289 U JP4847289 U JP 4847289U JP 4847289 U JP4847289 U JP 4847289U JP H02140668 U JPH02140668 U JP H02140668U
- Authority
- JP
- Japan
- Prior art keywords
- audio signal
- switch
- storage circuit
- reproduced
- converter
- 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
- 230000005236 sound signal Effects 0.000 claims 5
- 238000010586 diagram Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Landscapes
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
Description
図面は本考案の実施例を示す磁気記録再生装置
のブロツク線図である。
１…入力端子、４…第１スイツチ、６…記録媒
体（磁気テープ）、１０…第２スイツチ、１１…
Ａ／Ｄ変換器、１３…Ｄ／Ａ変換器、１４…加算
器、１６…半導体メモリ。
The drawing is a block diagram of a magnetic recording/reproducing apparatus showing an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Input terminal, 4... First switch, 6... Recording medium (magnetic tape), 10... Second switch, 11...
A/D converter, 13...D/A converter, 14...adder, 16...semiconductor memory.
Claims (1)
らの再生音響信号の何かれ一方を選択出力するス
イツチと、 このスイツチの出力側に接続されたＡ／Ｄ変換
器を介して入力される前記各種音響信号を記憶す
る記憶回路と、 この記憶回路から読出されＤ／Ａ変換器を介し
て出力される音響信号と前記スイツチの選択によ
り新たに導入される音響信号又は再生音響信号と
を混合する加算器とを備えたことを特徴とする磁
気記録再生装置。[Claims for Utility Model Registration] A switch that selectively outputs either an audio signal supplied to an input terminal or a reproduced audio signal from a recording medium, and an A/D converter connected to the output side of this switch. a storage circuit for storing the various audio signals inputted through the storage circuit; an audio signal read from the storage circuit and outputted via the D/A converter; and an audio signal newly introduced or reproduced by selection of the switch. A magnetic recording/reproducing device characterized by comprising an adder for mixing an acoustic signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4847289U JPH02140668U (en) | 1989-04-24 | 1989-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4847289U JPH02140668U (en) | 1989-04-24 | 1989-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02140668U true JPH02140668U (en) | 1990-11-26 |
Family
ID=31565306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4847289U Pending JPH02140668U (en) | 1989-04-24 | 1989-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02140668U (en) |
-
1989
- 1989-04-24 JP JP4847289U patent/JPH02140668U/ja active Pending
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