JPH03113592U - - Google Patents
Info
- Publication number
- JPH03113592U JPH03113592U JP2176090U JP2176090U JPH03113592U JP H03113592 U JPH03113592 U JP H03113592U JP 2176090 U JP2176090 U JP 2176090U JP 2176090 U JP2176090 U JP 2176090U JP H03113592 U JPH03113592 U JP H03113592U
- Authority
- JP
- Japan
- Prior art keywords
- amplifier
- section
- output
- microphones
- playback device
- 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 1
- 238000010586 diagram Methods 0.000 description 3
Description
第１図は本考案の音楽再生装置の一本実施例構
成を示す図、第２図は本装置におけるマイクの操
作回路を示す図、第３図は本装置におけるキー入
力操作の一例を示す図である。
Ｍ１，Ｍ２，Ｍ３，Ｍ４……マイク部、１……
セレクタ兼ミキシングアンプ、２……キー入力部
、３……コントローラ（制御部）、４……カラオ
ケ部、５……レーザーデイスクプレーヤ、５ａ…
…レーザーデイスク、７……アンプ、８……スピ
ーカ。
Fig. 1 is a diagram showing the configuration of one embodiment of the music playback device of the present invention, Fig. 2 is a diagram showing a microphone operation circuit in this device, and Fig. 3 is a diagram showing an example of key input operation in this device. It is. M1, M2, M3, M4...Microphone section, 1...
Selector/mixing amplifier, 2...key input section, 3...controller (control section), 4...karaoke section, 5...laser disc player, 5a...
...laser disc, 7...amplifier, 8...speaker.
Claims (1)
部と、この再生部の出力とマイク出力とを合成し
増幅するアンプ部と、このアンプ部の出力を音と
して出力するスピーカ部とを備え、前記アンプ部
に複数のマイクを接続可能な音楽再生装置におい
て、 前記複数のマイクのうち、特定のマイクのみを
動作可能とするための信号を入力する入力部と、 前記入力信号に基いて前記アンプへのマイク出
力を選択する制御部と、 を備えたことを特徴とする音楽再生装置。[Scope of Claim for Utility Model Registration] A playback section that plays back performance sound signals based on music data, an amplifier section that synthesizes and amplifies the output of this playback section and microphone output, and outputs the output of this amplifier section as sound. a speaker unit capable of connecting a plurality of microphones to the amplifier unit, the music playback device comprising: a speaker unit capable of connecting a plurality of microphones to the amplifier unit; A music playback device comprising: a control section that selects a microphone output to the amplifier based on an input signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2176090U JPH03113592U (en) | 1990-03-02 | 1990-03-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2176090U JPH03113592U (en) | 1990-03-02 | 1990-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03113592U true JPH03113592U (en) | 1991-11-20 |
Family
ID=31524791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2176090U Pending JPH03113592U (en) | 1990-03-02 | 1990-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03113592U (en) |
-
1990
- 1990-03-02 JP JP2176090U patent/JPH03113592U/ja active Pending
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