CA866963A - Audio system including electrostatic loudspeaker - Google Patents

Audio system including electrostatic loudspeaker

Info

Publication number
CA866963A
CA866963A CA866963A CA866963DA CA866963A CA 866963 A CA866963 A CA 866963A CA 866963 A CA866963 A CA 866963A CA 866963D A CA866963D A CA 866963DA CA 866963 A CA866963 A CA 866963A
Authority
CA
Canada
Prior art keywords
system including
audio system
electrostatic loudspeaker
including electrostatic
loudspeaker
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
Application number
CA866963A
Inventor
William M. D. Wright
Original Assignee
Dayton Wright Associates 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 Dayton Wright Associates Ltd filed Critical Dayton Wright Associates Ltd
Application granted granted Critical
Publication of CA866963A publication Critical patent/CA866963A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R19/00—Electrostatic transducers
    • H04R19/02—Loudspeakers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
  • Circuit For Audible Band Transducer (AREA)
CA866963A 1969-12-08 1969-12-08 Audio system including electrostatic loudspeaker Expired CA866963A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA69192 1969-12-08

Publications (1)

Publication Number Publication Date
CA866963A true CA866963A (en) 1971-03-23

Family

ID=4086027

Family Applications (1)

Application Number Title Priority Date Filing Date
CA866963A Expired CA866963A (en) 1969-12-08 1969-12-08 Audio system including electrostatic loudspeaker

Country Status (4)

Country Link
US (1) US3668336A (en)
CA (1) CA866963A (en)
DE (1) DE2059973A1 (en)
GB (1) GB1332336A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443181A1 (en) * 1978-11-28 1980-06-27 Sony Corp ELECTROSTATIC SPEAKER
US4924504A (en) * 1987-06-18 1990-05-08 Highwood Audio Inc. Audio speaker

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3930130A (en) * 1973-09-21 1975-12-30 Union Carbide Corp Carbon fiber strengthened speaker cone
BG34753A1 (en) * 1982-01-22 1983-11-15 Knchev Electrostatic acoustic converter
US6459799B1 (en) 2002-01-02 2002-10-01 Final Cia Bv Modularly expandable electrostatic speaker system
RU2440693C2 (en) * 2006-01-03 2012-01-20 Транспарент Саунд Текнолоджи БИ.ВИ.,NL Electrostatic acoustic systems and methods
FI20085333A7 (en) * 2008-04-18 2009-10-19 Panphonics Oy Directing the actuator sound field

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1746540A (en) * 1927-05-25 1930-02-11 Newcombe Hawley Inc Acoustic device
BE373730A (en) * 1929-09-27
US1930518A (en) * 1930-07-30 1933-10-17 Westinghouse Electric & Mfg Co Electrostatic loud speaker
US2387845A (en) * 1943-06-24 1945-10-30 Bell Telephone Labor Inc Electroacoustic transducer
US2755796A (en) * 1951-03-27 1956-07-24 Radio Patents Company Electrostatic transducers
US3008013A (en) * 1954-07-20 1961-11-07 Ferranti Ltd Electrostatic loudspeakers
GB838022A (en) * 1956-10-11 1960-06-22 Pye Ltd Improvements in electrostatic loudspeakers
US3014098A (en) * 1959-05-08 1961-12-19 Charles I Malme Transducer
US3345469A (en) * 1964-03-02 1967-10-03 Rod Dev Corp Electrostatic loudspeakers
GB1059307A (en) * 1965-02-12 1967-02-15 Alexander Shackman Improvements in electrostatic loudspeakers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443181A1 (en) * 1978-11-28 1980-06-27 Sony Corp ELECTROSTATIC SPEAKER
US4924504A (en) * 1987-06-18 1990-05-08 Highwood Audio Inc. Audio speaker

Also Published As

Publication number Publication date
DE2059973A1 (en) 1971-06-09
US3668336A (en) 1972-06-06
GB1332336A (en) 1973-10-03

Similar Documents

Publication Publication Date Title
CA929109A (en) Sound reproducing system
CA949674A (en) Electrostatic electroacoustic transducer
CA1017256A (en) Loudspeaker and stereophonic loudspeaker system
CA933277A (en) Electrostatic electroacoustic transducer
CA919299A (en) Amplifier system
AU1588270A (en) Omnidirectional loudspeaker system
CA927752A (en) Annunciator system
IE33785L (en) Electrostatic loudspeakers
CA1002882A (en) Audio amplifier systems
CA972796A (en) Sound reproduction system
CA822828A (en) Electrostatic reproduction system
CA823968A (en) Speaker system
CA806754A (en) Stereo sound system
CA902207A (en) Speaker system and electrostatic speaker
AU444240B2 (en) Loudspeaker
AU438626B2 (en) Loudspeaker
CA858150A (en) Stereo sound system
CA920065A (en) Speaker system and electrostatic speaker
CA811844A (en) Balanced amplifier system
CA804223A (en) Reproduction system
CA806406A (en) Acoustic system
CA728990A (en) Stereophonic loudspeaker system
AU1881970A (en) Loudspeaker
AU1511470A (en) Loudspeaker
CA804763A (en) Magnet assembly for loudspeaker