JPH0469996U - - Google Patents

Info

Publication number
JPH0469996U
JPH0469996U JP11284990U JP11284990U JPH0469996U JP H0469996 U JPH0469996 U JP H0469996U JP 11284990 U JP11284990 U JP 11284990U JP 11284990 U JP11284990 U JP 11284990U JP H0469996 U JPH0469996 U JP H0469996U
Authority
JP
Japan
Prior art keywords
pass filter
circuit
phase adjustment
low
output 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
JP11284990U
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 JP11284990U priority Critical patent/JPH0469996U/ja
Publication of JPH0469996U publication Critical patent/JPH0469996U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Television Receiver Circuits (AREA)

Description

【図面の簡単な説明】
第１図は本考案を説明するための概略ブロツク
図、第２図及び第３図は本考案の聴感補正回路の
特性を示す図、第４図は人の聴感曲線を示す図、
第５図は従来のラウドネス効果の特性を示す図、
第６図は年齢による周波数の音の感度の特性を示
す図、第７図は従来の聴感補正回路の特性を示す
図である。 ２，４……第１、第２高域通過フイルタ、３…
…低域通過フイルタ、５……位相調整回路、６…
…増幅回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 音声信号が入力される第１高域通過フイルタと
    、該第１高域通過フイルタに接続される低域通過
    フイルタと、該低域通過フイルタに接続される位
    相調整回路及び第２高域通過フイルタと、該第２
    高域通過フイルタに接続される増幅回路とを備え
    、前記位相調整回路からの出力信号と前記増幅回
    路からの出力信号とを加算してスピーカより出力
    させるように構成したことを特徴とした聴感補正
    回路。
JP11284990U 1990-10-26 1990-10-26 Pending JPH0469996U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11284990U JPH0469996U (ja) 1990-10-26 1990-10-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11284990U JPH0469996U (ja) 1990-10-26 1990-10-26

Publications (1)

Publication Number Publication Date
JPH0469996U true JPH0469996U (ja) 1992-06-22

Family

ID=31860375

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11284990U Pending JPH0469996U (ja) 1990-10-26 1990-10-26

Country Status (1)

Country Link
JP (1) JPH0469996U (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60214193A (ja) * 1984-04-09 1985-10-26 Pioneer Electronic Corp 音場補正装置
JPS6468109A (en) * 1987-09-09 1989-03-14 Matsushita Electric Industrial Co Ltd Sound quality adjusting device
JPH01321735A (ja) * 1988-06-23 1989-12-27 Canon Inc ディエンファシス回路

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60214193A (ja) * 1984-04-09 1985-10-26 Pioneer Electronic Corp 音場補正装置
JPS6468109A (en) * 1987-09-09 1989-03-14 Matsushita Electric Industrial Co Ltd Sound quality adjusting device
JPH01321735A (ja) * 1988-06-23 1989-12-27 Canon Inc ディエンファシス回路

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