JPS6019222U - Amplifier with direct function switch - Google Patents

Amplifier with direct function switch

Info

Publication number
JPS6019222U
JPS6019222U JP11018383U JP11018383U JPS6019222U JP S6019222 U JPS6019222 U JP S6019222U JP 11018383 U JP11018383 U JP 11018383U JP 11018383 U JP11018383 U JP 11018383U JP S6019222 U JPS6019222 U JP S6019222U
Authority
JP
Japan
Prior art keywords
function switch
amplifier
direct function
direct
audio signal
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
JP11018383U
Other languages
Japanese (ja)
Inventor
幸雄 油井
Original Assignee
ソニー株式会社
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 ソニー株式会社 filed Critical ソニー株式会社
Priority to JP11018383U priority Critical patent/JPS6019222U/en
Publication of JPS6019222U publication Critical patent/JPS6019222U/en
Pending legal-status Critical Current

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  • Amplifiers (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来のアンプの一例を示すブロック図、第２図
はこの考案の一実施例を示すダイレクトファンクション
スイッチ付のアンプのブロック図である。 図中、Ｓｌはファンクションスイッチ、３はプリアンプ
、４はトーンコントロールアンプ、５はパワーアンプ、
Ｓ６．Ｓ７はダイレクトファンクションスイッチを示す
。FIG. 1 is a block diagram showing an example of a conventional amplifier, and FIG. 2 is a block diagram of an amplifier with a direct function switch showing an embodiment of this invention. In the figure, SL is a function switch, 3 is a preamplifier, 4 is a tone control amplifier, 5 is a power amplifier,
S6. S7 indicates a direct function switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 各種入力端子を切り換えるファンクションスイッチ、及
び前記入力端子から入力されたオーディオ信号の音質調
整を行う回路を備えているアンプにおいて、前記入力端
子に接続される特定のオーディオ信号のみを直接フラッ
トな特性をもつ出力増幅回路に接続することができるダ
イレクトファンクションスイッチを設けたことを特徴と
するダイレクトファンクションスイッチ付アンプ。In an amplifier equipped with a function switch for switching various input terminals and a circuit for adjusting the sound quality of an audio signal input from the input terminal, only a specific audio signal connected to the input terminal has direct flat characteristics. An amplifier with a direct function switch characterized by being provided with a direct function switch that can be connected to an output amplification circuit.
JP11018383U 1983-07-18 1983-07-18 Amplifier with direct function switch Pending JPS6019222U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11018383U JPS6019222U (en) 1983-07-18 1983-07-18 Amplifier with direct function switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11018383U JPS6019222U (en) 1983-07-18 1983-07-18 Amplifier with direct function switch

Publications (1)

Publication Number Publication Date
JPS6019222U true JPS6019222U (en) 1985-02-09

Family

ID=30256359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11018383U Pending JPS6019222U (en) 1983-07-18 1983-07-18 Amplifier with direct function switch

Country Status (1)

Country Link
JP (1) JPS6019222U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0251500U (en) * 1989-09-08 1990-04-11

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5031855B1 (en) * 1970-09-30 1975-10-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5031855B1 (en) * 1970-09-30 1975-10-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0251500U (en) * 1989-09-08 1990-04-11

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