JPS63113270U - - Google Patents
Info
- Publication number
- JPS63113270U JPS63113270U JP451587U JP451587U JPS63113270U JP S63113270 U JPS63113270 U JP S63113270U JP 451587 U JP451587 U JP 451587U JP 451587 U JP451587 U JP 451587U JP S63113270 U JPS63113270 U JP S63113270U
- Authority
- JP
- Japan
- Prior art keywords
- end determination
- audio signal
- determination signal
- reproducing
- channels
- 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 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
Description
第１図は本考案によるカラオケテープ装置の構
成を示すブロツク図、第２図は本考案によるテー
プ録音の構成を示す図、第３図は従来のテープ録
音の構成を示す図。
１……左チヤンネル磁気ヘツド、２……右チヤ
ンネル磁気ヘツド、３……左チヤンネル前置増幅
器、４……右チヤンネル前置増幅器、５……切換
えスイツチ、６……左チヤンネル音量調節器、７
……右チヤンネル音量調節器、８……左チヤンネ
ル電力増幅器、９……右チヤンネル電力増幅器、
１０……左チヤンネルスピーカ、１１……右チヤ
ンネルスピーカ、１２……高域通過フイルタ、１
３……増幅器、１４……制御器。
FIG. 1 is a block diagram showing the configuration of a karaoke tape device according to the present invention, FIG. 2 is a diagram showing the configuration of a tape recording according to the present invention, and FIG. 3 is a diagram showing the configuration of a conventional tape recording. 1... Left channel magnetic head, 2... Right channel magnetic head, 3... Left channel preamplifier, 4... Right channel preamplifier, 5... Changeover switch, 6... Left channel volume adjuster, 7
...Right channel volume control, 8...Left channel power amplifier, 9...Right channel power amplifier,
10...Left channel speaker, 11...Right channel speaker, 12...High pass filter, 1
3...Amplifier, 14...Controller.
Claims (1)
司会等の音声信号を録音し、該音声信号が終了し
た後に終了判別信号を録音したテープを再生する
装置において、 (a) 前記終了判別信号により切り換わる、上
記左右のチヤンネルの片方のみを再生する場合と
両チヤンネルを再生する場合を切り換える切換え
スイツチ を含むことを特徴とするカラオケテープ装置。 (2) 上記終了判別信号が可聴外周波数であるこ
とを特徴とする、特許請求の範囲第１項記載のカ
ラオケテープ装置。[Scope of Claim for Utility Model Registration] (1) In a device that records an audio signal such as a prelude on one of the left and right channels and an audio signal of a host, etc. on the other, and plays back a tape on which an end determination signal is recorded after the audio signal ends. , (a) A changeover switch that is switched in response to the end determination signal to switch between reproducing only one of the left and right channels and reproducing both channels. (2) The karaoke tape device according to claim 1, wherein the end determination signal has an inaudible frequency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP451587U JPS63113270U (en) | 1987-01-16 | 1987-01-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP451587U JPS63113270U (en) | 1987-01-16 | 1987-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63113270U true JPS63113270U (en) | 1988-07-21 |
Family
ID=30785244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP451587U Pending JPS63113270U (en) | 1987-01-16 | 1987-01-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63113270U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02110056U (en) * | 1989-02-17 | 1990-09-03 |
-
1987
- 1987-01-16 JP JP451587U patent/JPS63113270U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02110056U (en) * | 1989-02-17 | 1990-09-03 |
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