JPH0550198B2 - - Google Patents

Info

Publication number
JPH0550198B2
JPH0550198B2 JP57206492A JP20649282A JPH0550198B2 JP H0550198 B2 JPH0550198 B2 JP H0550198B2 JP 57206492 A JP57206492 A JP 57206492A JP 20649282 A JP20649282 A JP 20649282A JP H0550198 B2 JPH0550198 B2 JP H0550198B2
Authority
JP
Japan
Prior art keywords
sounding
diaphragms
bit digit
diaphragm
sound
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.)
Expired - Lifetime
Application number
JP57206492A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5995799A (ja
Inventor
Kyofumi Inanaga
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP20649282A priority Critical patent/JPS5995799A/ja
Publication of JPS5995799A publication Critical patent/JPS5995799A/ja
Publication of JPH0550198B2 publication Critical patent/JPH0550198B2/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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/005—Details of transducers, loudspeakers or microphones using digitally weighted transducing elements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Circuit For Audible Band Transducer (AREA)
JP20649282A 1982-11-25 1982-11-25 デイジタル・スピ−カ Granted JPS5995799A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20649282A JPS5995799A (ja) 1982-11-25 1982-11-25 デイジタル・スピ−カ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20649282A JPS5995799A (ja) 1982-11-25 1982-11-25 デイジタル・スピ−カ

Publications (2)

Publication Number Publication Date
JPS5995799A JPS5995799A (ja) 1984-06-01
JPH0550198B2 true JPH0550198B2 (OSRAM) 1993-07-28

Family

ID=16524264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20649282A Granted JPS5995799A (ja) 1982-11-25 1982-11-25 デイジタル・スピ−カ

Country Status (1)

Country Link
JP (1) JPS5995799A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6216884B2 (ja) 2014-06-30 2017-10-18 富士フイルム株式会社 電気音響変換フィルムおよびデジタルスピーカ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5723387A (en) * 1980-07-17 1982-02-06 Nec Corp Pulse code modulation decoder
JPS57186897A (en) * 1981-05-13 1982-11-17 Pioneer Electronic Corp Loudspeaker

Also Published As

Publication number Publication date
JPS5995799A (ja) 1984-06-01

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