JPS5599900A - Inspection unit for speaker characteristics - Google Patents

Inspection unit for speaker characteristics

Info

Publication number
JPS5599900A
JPS5599900A JP637479A JP637479A JPS5599900A JP S5599900 A JPS5599900 A JP S5599900A JP 637479 A JP637479 A JP 637479A JP 637479 A JP637479 A JP 637479A JP S5599900 A JPS5599900 A JP S5599900A
Authority
JP
Japan
Prior art keywords
speaker
converted
detected
speakers
frequency
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
JP637479A
Other languages
English (en)
Inventor
Yasuo Yamataka
Terumichi Fukumoto
Katsutoshi Iwahara
Teru Kawahara
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 JP637479A priority Critical patent/JPS5599900A/ja
Publication of JPS5599900A publication Critical patent/JPS5599900A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R29/00—Monitoring arrangements; Testing arrangements

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP637479A 1979-01-22 1979-01-22 Inspection unit for speaker characteristics Pending JPS5599900A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP637479A JPS5599900A (en) 1979-01-22 1979-01-22 Inspection unit for speaker characteristics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP637479A JPS5599900A (en) 1979-01-22 1979-01-22 Inspection unit for speaker characteristics

Publications (1)

Publication Number Publication Date
JPS5599900A true JPS5599900A (en) 1980-07-30

Family

ID=11636594

Family Applications (1)

Application Number Title Priority Date Filing Date
JP637479A Pending JPS5599900A (en) 1979-01-22 1979-01-22 Inspection unit for speaker characteristics

Country Status (1)

Country Link
JP (1) JPS5599900A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020158195A1 (ja) * 2019-01-28 2020-08-06 株式会社Ｊｖｃケンウッド スピーカの最低共振周波数測定装置、スピーカシステム、及びスピーカの最低共振周波数測定方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020158195A1 (ja) * 2019-01-28 2020-08-06 株式会社Ｊｖｃケンウッド スピーカの最低共振周波数測定装置、スピーカシステム、及びスピーカの最低共振周波数測定方法
JPWO2020158195A1 (ja) * 2019-01-28 2021-09-30 株式会社Ｊｖｃケンウッド スピーカの最低共振周波数測定装置、スピーカシステム、及びスピーカの最低共振周波数測定方法

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