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JPS6011590U - Remote control device for audio equipment - Google Patents

Remote control device for audio equipment

Info

Publication number
JPS6011590U
JPS6011590UJP10356383UJP10356383UJPS6011590UJP S6011590 UJPS6011590 UJP S6011590UJP 10356383 UJP10356383 UJP 10356383UJP 10356383 UJP10356383 UJP 10356383UJP S6011590 UJPS6011590 UJP S6011590U
Authority
JP
Japan
Prior art keywords
operation signal
audio equipment
speaker
control device
remote control
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
Application number
JP10356383U
Other languages
Japanese (ja)
Inventor
正弘 佐藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric CorpfiledCriticalMitsubishi Electric Corp
Priority to JP10356383UpriorityCriticalpatent/JPS6011590U/en
Publication of JPS6011590UpublicationCriticalpatent/JPS6011590U/en
Pendinglegal-statusCriticalCurrent

Links

Landscapes

Abstract

Translated fromJapanese

(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

Translated fromJapanese
【図面の簡単な説明】[Brief explanation of the drawing]

図面はこの考案による音響機器の遠隔操作装置の一実施
例を示すブロック図である。1・・・・・・音響機器本体、2・・・・・・端子、3
,6・・・・・・スピーカケーブルペ4,7・・・・・
・スピーカ装置、5A、  5B・・・・・・スピーカ
端子、10. 11. 25・・・・・・送信回路、1
2.13・・・・・・スピーカ、16゜17・・・・・
・受信制御回路、20・・・・・・制御回路。
The drawing is a block diagram showing an embodiment of a remote control device for audio equipment according to this invention. 1...Audio equipment body, 2...Terminal, 3
,6...Speaker cable pe4,7...
・Speaker device, 5A, 5B...Speaker terminal, 10. 11. 25... Transmission circuit, 1
2.13...Speaker, 16°17...
-Reception control circuit, 20...control circuit.

Claims (2)

Translated fromJapanese
【実用新案登録請求の範囲】[Scope of utility model registration request](1)アンプを有する音響機器本体の音響信号をスピー
カに供給するスピーカケーブルに、操作信号を供給する
操作信号供給手段と、上記スピーカケーブルに供給され
た操作信号に基づいて上・記音響機器本体またはスピー
カを制御する制御手段とから成る音響機器の遠隔操作装
置において、上記音響機器のアンプとスピーカケーブル
の接続端子間に直列に上記操作信号に対しインピーダン
スが大きくなるインダクタンス素子を接続し、上記スピ
ーカケーブルの接続端子から上記操作信号を入力または
出力したことを特徴、  とする音響機器の遠隔操作装
置。
(1) an operation signal supply means for supplying an operation signal to a speaker cable that supplies an acoustic signal of the audio equipment main body having an amplifier to a speaker; Alternatively, in a remote control device for audio equipment comprising a control means for controlling a speaker, an inductance element whose impedance increases in response to the operation signal is connected in series between the amplifier of the audio equipment and the connection terminal of the speaker cable, and the speaker A remote control device for audio equipment, characterized in that the above operation signal is input or output from a connection terminal of a cable.
(2)スピーカケーブルに、人間の可聴周波数範囲以外
の周波数の搬送波を供給し、この搬送波を操作信号供給
手段が変調することにより操作信号を供給し、制御手段
側ではこの操作信号を復調して受信したことを特徴とす
る実用新案登録、請求の範囲第1項記載の音響機器の遠
隔操作装置。
(2) A carrier wave with a frequency outside the human audible frequency range is supplied to the speaker cable, the operation signal supply means modulates this carrier wave to supply an operation signal, and the control means demodulates this operation signal. A remote control device for audio equipment according to claim 1, characterized in that it has received a utility model registration.
JP10356383U1983-07-041983-07-04 Remote control device for audio equipmentPendingJPS6011590U (en)

Priority Applications (1)

Application NumberPriority DateFiling DateTitle
JP10356383UJPS6011590U (en)1983-07-041983-07-04 Remote control device for audio equipment

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
JP10356383UJPS6011590U (en)1983-07-041983-07-04 Remote control device for audio equipment

Publications (1)

Publication NumberPublication Date
JPS6011590Utrue JPS6011590U (en)1985-01-26

Family

ID=30243560

Family Applications (1)

Application NumberTitlePriority DateFiling Date
JP10356383UPendingJPS6011590U (en)1983-07-041983-07-04 Remote control device for audio equipment

Country Status (1)

CountryLink
JP (1)JPS6011590U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
JP2019126001A (en)*2018-01-192019-07-25ヤマハ株式会社Speaker control device and signal supply device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
JP2019126001A (en)*2018-01-192019-07-25ヤマハ株式会社Speaker control device and signal supply device
WO2019142881A1 (en)*2018-01-192019-07-25ヤマハ株式会社Speaker controller , signal supplying device, and speaker system
CN111357302A (en)*2018-01-192020-06-30雅马哈株式会社Speaker control device, signal supply device, and speaker system
US11356778B2 (en)2018-01-192022-06-07Yamaha CorporationSpeaker controller, signal supplying device, and speaker system

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