JPS59294A - スピ−カシステム - Google Patents

スピ−カシステム

Info

Publication number
JPS59294A
JPS59294A JP57110204A JP11020482A JPS59294A JP S59294 A JPS59294 A JP S59294A JP 57110204 A JP57110204 A JP 57110204A JP 11020482 A JP11020482 A JP 11020482A JP S59294 A JPS59294 A JP S59294A
Authority
JP
Japan
Prior art keywords
sound pressure
magnitude
resistance element
resistance value
electric power
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.)
Granted
Application number
JP57110204A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0136759B2 (cs
Inventor
Noboru Mikami
三上　昇
Akihisa Kawamura
明久 川村
Katsumasa Sato
克昌 佐藤
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 JP57110204A priority Critical patent/JPS59294A/ja
Publication of JPS59294A publication Critical patent/JPS59294A/ja
Publication of JPH0136759B2 publication Critical patent/JPH0136759B2/ja
Granted 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
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/04—Circuits for transducers, loudspeakers or microphones for correcting frequency response

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
JP57110204A 1982-06-25 1982-06-25 スピ−カシステム Granted JPS59294A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57110204A JPS59294A (ja) 1982-06-25 1982-06-25 スピ−カシステム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57110204A JPS59294A (ja) 1982-06-25 1982-06-25 スピ−カシステム

Publications (2)

Publication Number Publication Date
JPS59294A true JPS59294A (ja) 1984-01-05
JPH0136759B2 JPH0136759B2 (cs) 1989-08-02

Family

ID=14529688

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57110204A Granted JPS59294A (ja) 1982-06-25 1982-06-25 スピ−カシステム

Country Status (1)

Country Link
JP (1) JPS59294A (cs)

Also Published As

Publication number Publication date
JPH0136759B2 (cs) 1989-08-02

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