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JPS5364501A - Acoustic device - Google Patents

Acoustic device

Info

Publication number
JPS5364501A
JPS5364501A JP14000276A JP14000276A JPS5364501A JP S5364501 A JPS5364501 A JP S5364501A JP 14000276 A JP14000276 A JP 14000276A JP 14000276 A JP14000276 A JP 14000276A JP S5364501 A JPS5364501 A JP S5364501A
Authority
JP
Japan
Prior art keywords
acoustic device
stresses
frequencies
lost
providing
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
JP14000276A
Other languages
Japanese (ja)
Inventor
Kaoru Sasabe
Mikio Isoda
Satoru Sakai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP14000276A priority Critical patent/JPS5364501A/en
Publication of JPS5364501A publication Critical patent/JPS5364501A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S5/00—Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation 

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)

Abstract

PURPOSE:To perform satisfactory reproduction close to natural sound by providing a frequency characteristic compensation circuit which stresses the components of the frequencies being lost in aural signal.
JP14000276A 1976-11-19 1976-11-19 Acoustic device Pending JPS5364501A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14000276A JPS5364501A (en) 1976-11-19 1976-11-19 Acoustic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14000276A JPS5364501A (en) 1976-11-19 1976-11-19 Acoustic device

Publications (1)

Publication Number Publication Date
JPS5364501A true JPS5364501A (en) 1978-06-09

Family

ID=15258639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14000276A Pending JPS5364501A (en) 1976-11-19 1976-11-19 Acoustic device

Country Status (1)

Country Link
JP (1) JPS5364501A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS629384A (en) * 1985-07-08 1987-01-17 日本ライトサービス株式会社 Memory effect promoter
JPS6216699A (en) * 1985-06-20 1987-01-24 Deetec Syst Kk Device for progressing storage effect

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50973U (en) * 1973-04-29 1975-01-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50973U (en) * 1973-04-29 1975-01-08

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6216699A (en) * 1985-06-20 1987-01-24 Deetec Syst Kk Device for progressing storage effect
JPS629384A (en) * 1985-07-08 1987-01-17 日本ライトサービス株式会社 Memory effect promoter

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