JPS6238329Y2 - - Google Patents

Info

Publication number
JPS6238329Y2
JPS6238329Y2 JP6990782U JP6990782U JPS6238329Y2 JP S6238329 Y2 JPS6238329 Y2 JP S6238329Y2 JP 6990782 U JP6990782 U JP 6990782U JP 6990782 U JP6990782 U JP 6990782U JP S6238329 Y2 JPS6238329 Y2 JP S6238329Y2
Authority
JP
Japan
Prior art keywords
speaker
amplifier
speakers
amplifiers
circuit section
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.)
Expired
Application number
JP6990782U
Other languages
English (en)
Japanese (ja)
Other versions
JPS58172214U (ja
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 filed Critical
Priority to JP6990782U priority Critical patent/JPS58172214U/ja
Publication of JPS58172214U publication Critical patent/JPS58172214U/ja
Application granted granted Critical
Publication of JPS6238329Y2 publication Critical patent/JPS6238329Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)
JP6990782U 1982-05-12 1982-05-12 複数のアンプとスピ−カ−の選択接続装置 Granted JPS58172214U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6990782U JPS58172214U (ja) 1982-05-12 1982-05-12 複数のアンプとスピ−カ−の選択接続装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6990782U JPS58172214U (ja) 1982-05-12 1982-05-12 複数のアンプとスピ−カ−の選択接続装置

Publications (2)

Publication Number Publication Date
JPS58172214U JPS58172214U (ja) 1983-11-17
JPS6238329Y2 true JPS6238329Y2 (en]) 1987-09-30

Family

ID=30079606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6990782U Granted JPS58172214U (ja) 1982-05-12 1982-05-12 複数のアンプとスピ−カ−の選択接続装置

Country Status (1)

Country Link
JP (1) JPS58172214U (en])

Also Published As

Publication number Publication date
JPS58172214U (ja) 1983-11-17

Similar Documents

Publication Publication Date Title
US5197099A (en) Multiple-channel audio reproduction apparatus
US3944941A (en) Switching circuit for use with balanced transformerless amplifier
JPS6238329Y2 (en])
JPS6190599A (ja) スピ−カ切換装置
US5165097A (en) Controller for acoustic apparatus
JPH02260900A (ja) 電子機器における音声信号入力切換装置
JPS6115670Y2 (en])
JPS5844718Y2 (ja) スピ−カ切換回路
JPH11170922A (ja) 車載用オーディオシステム
JPS6128407Y2 (en])
JP2642231B2 (ja) 音響機器の制御装置
JP2003319487A (ja) アコースティックサウンド再生装置
JPS6112585Y2 (en])
JPS5827568Y2 (ja) ワイヤレス拡声装置
JP2579759Y2 (ja) オートファンクション機能を備えたオーディオ装置
JPH0744160Y2 (ja) 音場再生装置
FR2752498B1 (fr) Equipement de commutation entre terminaux de reseaux telephoniques differents
JPS62276909A (ja) 出力切換回路
JPS597838Y2 (ja) スピ−カ切換回路
JPS622851Y2 (en])
JPH0564300A (ja) Ａｖアンプ装置
JPH03201710A (ja) 電力増幅器
JPS593439Y2 (ja) テ−プレコ−ダ
JPH0983260A (ja) 電力増幅回路
JPS6115673Y2 (en])