JPS6413893U - - Google Patents

Info

Publication number
JPS6413893U
JPS6413893U JP10847687U JP10847687U JPS6413893U JP S6413893 U JPS6413893 U JP S6413893U JP 10847687 U JP10847687 U JP 10847687U JP 10847687 U JP10847687 U JP 10847687U JP S6413893 U JPS6413893 U JP S6413893U
Authority
JP
Japan
Prior art keywords
speaker
frequency characteristic
characteristic correction
level
detection means
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
JP10847687U
Other languages
English (en)
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 JP10847687U priority Critical patent/JPS6413893U/ja
Publication of JPS6413893U publication Critical patent/JPS6413893U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す図、第２図は
検出手段の等価回路を示す図である。 １……スピーカ、６……検出手段、８……レベ
ル調整手段、９……表示器。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) スピーカの再生状態を検出手段にて検出し
    、この検出出力をスピーカの入力側にフイードバ
    ツクすることによりスピーカからの再生信号の周
    波数特性を補正する周波数特性補正回路であつて
    、前記検出手段の出力側と前記スピーカの入力側
    との間に、前記検出手段からの検出出力を複数帯
    域に分割すると共に各分割点における信号レベル
    を各々可変し得るレベル調整手段を設けたことを
    特徴とする周波数特性補正回路。 (2) レベル調整手段が、各分割点においてレベ
    ル調整された信号を前記分割された帯域毎に表示
    する表示器を備えていることを特徴とする実用新
    案登録請求の範囲第(1)項記載の周波数特性補正
    回路。
JP10847687U 1987-07-15 1987-07-15 Pending JPS6413893U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10847687U JPS6413893U (ja) 1987-07-15 1987-07-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10847687U JPS6413893U (ja) 1987-07-15 1987-07-15

Publications (1)

Publication Number Publication Date
JPS6413893U true JPS6413893U (ja) 1989-01-24

Family

ID=31343842

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10847687U Pending JPS6413893U (ja) 1987-07-15 1987-07-15

Country Status (1)

Country Link
JP (1) JPS6413893U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61218806A (ja) * 1985-03-23 1986-09-29 Konan Denki Kk ロ−タリアクチユエ−タ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61218806A (ja) * 1985-03-23 1986-09-29 Konan Denki Kk ロ−タリアクチユエ−タ

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