JPS5890594U - Output level display device - Google Patents

Output level display device

Info

Publication number
JPS5890594U
JPS5890594U JP18535781U JP18535781U JPS5890594U JP S5890594 U JPS5890594 U JP S5890594U JP 18535781 U JP18535781 U JP 18535781U JP 18535781 U JP18535781 U JP 18535781U JP S5890594 U JPS5890594 U JP S5890594U
Authority
JP
Japan
Prior art keywords
output level
display device
level display
amplifier
rendering
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
JP18535781U
Other languages
Japanese (ja)
Inventor
博 前田
Original Assignee
三洋電機株式会社
鳥取三洋電機株式会社
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 三洋電機株式会社, 鳥取三洋電機株式会社 filed Critical 三洋電機株式会社
Priority to JP18535781U priority Critical patent/JPS5890594U/en
Publication of JPS5890594U publication Critical patent/JPS5890594U/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Amplification And Gain Control (AREA)
  • Amplifiers (AREA)
  • Indicating Measured Values (AREA)
  • Measurement Of Current Or Voltage (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

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

第１図はカーステレオシステムの出力レベル表示装置の
従来例を示す、第２図は第１図要部の特性図、第３図は
本考案の出力レベル表示装置を示す図である。 １・・・カセットデツキ、２・・・アンプ、４・・・リ
レー、６・・・アンプ回路、７・・・ラジオ受信機、９
・・・出力レベル検出回路。FIG. 1 shows a conventional example of an output level display device for a car stereo system, FIG. 2 is a characteristic diagram of the main part of FIG. 1, and FIG. 3 is a diagram showing the output level display device of the present invention. 1... Cassette deck, 2... Amplifier, 4... Relay, 6... Amplifier circuit, 7... Radio receiver, 9
...Output level detection circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] アンプの出力レベルを指示する出力レベル表示装置に於
いて、アンプへの通電から所定期間出力レベル表示装置
を不動作１こする手段を具備したことを特徴とする出力
レベル表示装置。1. An output level display device for indicating the output level of an amplifier, comprising means for rendering the output level display device inactive for a predetermined period after power is applied to the amplifier.
JP18535781U 1981-12-11 1981-12-11 Output level display device Pending JPS5890594U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18535781U JPS5890594U (en) 1981-12-11 1981-12-11 Output level display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18535781U JPS5890594U (en) 1981-12-11 1981-12-11 Output level display device

Publications (1)

Publication Number Publication Date
JPS5890594U true JPS5890594U (en) 1983-06-18

Family

ID=29986330

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18535781U Pending JPS5890594U (en) 1981-12-11 1981-12-11 Output level display device

Country Status (1)

Country Link
JP (1) JPS5890594U (en)

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