JPS6023896A - Karaoke performing equipment - Google Patents
Karaoke performing equipmentInfo
- Publication number
- JPS6023896A JPS6023896A JP59132550A JP13255084A JPS6023896A JP S6023896 A JPS6023896 A JP S6023896A JP 59132550 A JP59132550 A JP 59132550A JP 13255084 A JP13255084 A JP 13255084A JP S6023896 A JPS6023896 A JP S6023896A
- Authority
- JP
- Japan
- Prior art keywords
- echo
- tape
- circuit
- karaoke
- 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
Landscapes
- Reverberation, Karaoke And Other Acoustics (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明はカラオケ演奏装置に関するもので、マイクを司
会やメツセージで使用する時には適当な残響効果をもた
せ、テープ演奏時には音声に大きくエコー効果をもたせ
るようにしだものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a karaoke performance device, in which a microphone is provided with an appropriate reverberation effect when used as a host or for messages, and a large echo effect is provided on the voice when playing a tape.
従来、この種の装置は第１図のように音声の拡声系にエ
コー回路１、それを調整する可変抵抗２を設けている。Conventionally, this type of device is provided with an echo circuit 1 and a variable resistor 2 for adjusting the echo circuit 1 in an audio amplification system, as shown in FIG.
なお３はマイク、４，５はアンプ、６はスピーカに接続
される端子である。このように構成された装置において
、そのエコー量は必要 ６に応じて可変抵抗２を手動で
操作しなければならない。Note that 3 is a terminal connected to a microphone, 4 and 5 are amplifiers, and 6 is a terminal connected to a speaker. In a device configured in this way, the amount of echo can be adjusted according to need.The variable resistor 2 must be manually operated as required.
本発明はこのような欠点を除去したもので、以下第２図
の一実施例とともに説明する。The present invention eliminates these drawbacks and will be described below with reference to an embodiment of FIG.
第２図において１〜６は第１図の場合と同じであり、そ
の説明は省略する。７はエコー制御回路、８はヘッド、
９はアンプ、１０はテープを走行させるテープデツキ、
１１はアンプ９の出力端子、１２はテープ演奏の状態、
ずなわぢテープの走行状態、テープの再生音が検出され
ている状態等を検出する回路である。In FIG. 2, 1 to 6 are the same as in FIG. 1, and their explanation will be omitted. 7 is an echo control circuit, 8 is a head,
9 is an amplifier, 10 is a tape deck that runs the tape,
11 is the output terminal of the amplifier 9, 12 is the tape playing state,
This circuit detects the running state of the Zunawaji tape, the state in which tape playback sound is being detected, etc.
次にこの実施例の動作について説明する。まずテープ演
奏時にはエコー制御回路７の残響効果レベルを解除して
エコー回路１の出力がその捷ま抵抗器２を通じてアンプ
５に加わるようにしている。Next, the operation of this embodiment will be explained. First, when playing a tape, the reverberation effect level of the echo control circuit 7 is canceled so that the output of the echo circuit 1 is applied to the amplifier 5 through the shunting resistor 2.
まだテープ演奏がされていない時には検出回路１２より
出力がないためにエコー音量制御回路７は強制的に残響
効果レベル音声に対して適当な余韻に設定され、エコー
効果は低減される。まだエコー効果はエコー音量だけで
なく、エコ一時間を変化させることによっても、効果が
大きい。さらにエコー音量制御回路の代シに、エコ一時
間制御回路を付加しても同等の効果が得られる。Since there is no output from the detection circuit 12 when the tape has not been played yet, the echo volume control circuit 7 is forced to set the reverberation effect level to an appropriate lingering sound for the sound, and the echo effect is reduced. The echo effect is not only effective by changing the echo volume, but also by changing the echo time. Furthermore, the same effect can be obtained by adding an echo hour control circuit in place of the echo volume control circuit.
以上実施例により説明しだが、本発明によればエコー量
またはエコ一時間、まだはエコー量とエコ一時間をテー
プの演奏状態に応じて自動的に可変できるようにしてい
るだめに実用上きわめて有利である。As explained above with reference to the embodiments, according to the present invention, the amount of echo or one hour of echo, or the amount of echo and one hour of echo, can be automatically varied according to the playing condition of the tape. It's advantageous.
第１図は従来のカラオケ演奏装置の要部ブロック図、第
２図は本発明の一実施例におけるカラオケ演奏装置の要
部ブロック図である。
１・・・・・・エコー回路、７・・・・・・エコー制御
回路、１２・・・・・・テープ演奏状態検出回路。FIG. 1 is a block diagram of the main parts of a conventional karaoke performance apparatus, and FIG. 2 is a block diagram of the main parts of a karaoke performance apparatus according to an embodiment of the present invention. 1...Echo circuit, 7...Echo control circuit, 12...Tape performance detection circuit.
Claims (1)
共に、テープ演奏状態を検出回路を設け、かつ上記検出
回路の出力で上記エコー回路を制御する手段を設けたカ
ラオケ演奏装置。A karaoke performance device, which includes an echo circuit in an amplification system for amplifying a microphone signal, a tape performance detection circuit, and means for controlling the echo circuit with the output of the detection circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59132550A JPS6023896A (en) | 1984-06-27 | 1984-06-27 | Karaoke performing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59132550A JPS6023896A (en) | 1984-06-27 | 1984-06-27 | Karaoke performing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6023896A true JPS6023896A (en) | 1985-02-06 |
Family
ID=15083905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59132550A Pending JPS6023896A (en) | 1984-06-27 | 1984-06-27 | Karaoke performing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6023896A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61176896U (en) * | 1985-04-19 | 1986-11-05 | ||
| US5773743A (en) * | 1994-12-01 | 1998-06-30 | Sega Enterprises, Ltd. | Effect control method, an effect control device and a karaoke system using such method and device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5577008A (en) * | 1978-12-01 | 1980-06-10 | Matsushita Electric Ind Co Ltd | Tape recorder |
-
1984
- 1984-06-27 JP JP59132550A patent/JPS6023896A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5577008A (en) * | 1978-12-01 | 1980-06-10 | Matsushita Electric Ind Co Ltd | Tape recorder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61176896U (en) * | 1985-04-19 | 1986-11-05 | ||
| US5773743A (en) * | 1994-12-01 | 1998-06-30 | Sega Enterprises, Ltd. | Effect control method, an effect control device and a karaoke system using such method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6023896A (en) | Karaoke performing equipment | |
| JPH066156A (en) | Voice output level controller | |
| JPH0316140Y2 (en) | ||
| US3153702A (en) | Volume compensated stereophonic phonograph | |
| JPH0310360U (en) | ||
| JPS59134999U (en) | portable public address system | |
| JPS59130216U (en) | Audio signal synthesizer | |
| JPS5881600U (en) | headphone device | |
| JPH0416242Y2 (en) | ||
| JPS5850556Y2 (en) | magnetic recording and reproducing device | |
| JPH0113517Y2 (en) | ||
| JPS6123909Y2 (en) | ||
| JPS609932Y2 (en) | tape recorder | |
| JPH0253260A (en) | Sound signal recording circuit for video tape recorder | |
| JPH03119400A (en) | Sound recording and immediate reproduction system | |
| JPS5931540U (en) | Vehicle audio equipment | |
| JPH0736205B2 (en) | Tape recorder | |
| JPS5837603B2 (en) | magnetic recording circuit | |
| JPH08306128A (en) | Recording and reproducing device | |
| JPS59130176U (en) | transaction processing equipment | |
| JPS58198913A (en) | Acoustic reproducing device | |
| JPS60135824U (en) | Playback start circuit of tape player | |
| JPH0260959U (en) | ||
| JPS6114524U (en) | Vehicle audio equipment | |
| JPS6365749A (en) | Automatic answering telephone system |