AT320766B - Schallstrahler - Google Patents

Schallstrahler

Info

Publication number
AT320766B
AT320766B AT287970A AT287970A AT320766B AT 320766 B AT320766 B AT 320766B AT 287970 A AT287970 A AT 287970A AT 287970 A AT287970 A AT 287970A AT 320766 B AT320766 B AT 320766B
Authority
AT
Austria
Prior art keywords
sound emitters
emitters
sound
Prior art date
Application number
AT287970A
Other languages
English (en)
Inventor
Ing Denes Huszty Dipl
Phys Andras Illenyi Dipl
Original Assignee
Elektroakusztikai Gyar
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 Elektroakusztikai Gyar filed Critical Elektroakusztikai Gyar
Application granted granted Critical
Publication of AT320766B publication Critical patent/AT320766B/de

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
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/323—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only for loudspeakers

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Stereophonic System (AREA)
AT287970A 1969-11-26 1970-03-27 Schallstrahler AT320766B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUEE001750 1969-11-26

Publications (1)

Publication Number Publication Date
AT320766B true AT320766B (de) 1975-02-25

Family

ID=10995317

Family Applications (1)

Application Number Title Priority Date Filing Date
AT287970A AT320766B (de) 1969-11-26 1970-03-27 Schallstrahler

Country Status (17)

Country Link
US (1) US3648801A (de)
AT (1) AT320766B (de)
BE (1) BE756400A (de)
BG (1) BG29729A3 (de)
CA (1) CA931082A (de)
CH (1) CH526245A (de)
CS (1) CS164868B2 (de)
DE (1) DE2017649B2 (de)
DK (1) DK143089C (de)
ES (1) ES384044A1 (de)
FI (1) FI51884C (de)
FR (1) FR2071569A5 (de)
GB (1) GB1310165A (de)
NL (1) NL7008149A (de)
NO (1) NO124970B (de)
PL (1) PL81317B1 (de)
SE (1) SE358539B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4439526A1 (de) * 1993-11-12 1995-05-24 Hisatsugu Nakamura Lautsprechersystem in vertikaler Reihenanordnung

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU163253B (de) * 1971-08-16 1973-07-28
US3947635A (en) * 1973-09-12 1976-03-30 Frankman Charles W Integrated stereo speaker system
US4365688A (en) * 1981-03-12 1982-12-28 Blose William G Speaker cabinet
FR2628924B1 (fr) * 1988-03-15 1991-08-30 Baranes Roger Enceintes acoustiques a directivites optimums adaptables en diffuseurs de son a cones deflecteurs
WO1995026102A1 (en) * 1994-03-24 1995-09-28 Philips Electronics N.V. Audio-visual arrangement and system in which such an arrangement is used
US6755277B2 (en) * 2001-08-02 2004-06-29 Dell Products L.P. Speaker resonance voicebox
US20070172085A1 (en) * 2006-01-26 2007-07-26 Art Powers Theater center apparatus
CN107113492B (zh) * 2014-10-10 2020-11-24 Gde工程有限公司 提供定制声音分布的方法和装置
CN115699162A (zh) * 2020-06-10 2023-02-03 杜比实验室特许公司 不对称声学喇叭

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3104729A (en) * 1963-09-24 Stereophonic sound reproducing loudspeaker system
US2544742A (en) * 1946-12-31 1951-03-13 Vibra Sonic Inc Cubic loud-speaker cabinet
US2602860A (en) * 1947-11-18 1952-07-08 Doubt Leon Stewart Loud-speaker structure
US3179203A (en) * 1963-11-29 1965-04-20 Edgar S Transue Speaker re-vibration system
US3241631A (en) * 1964-01-31 1966-03-22 Manieri Domenico High-fidelity column-type stereomonophonic diffuser with regulated sound deflection
US3449519A (en) * 1968-01-24 1969-06-10 Morey J Mowry Speaker system for sound-wave amplification

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4439526A1 (de) * 1993-11-12 1995-05-24 Hisatsugu Nakamura Lautsprechersystem in vertikaler Reihenanordnung
DE4439526C2 (de) * 1993-11-12 1998-05-07 Hisatsugu Nakamura Lautsprechersystem in vertikaler Reihenanordnung

Also Published As

Publication number Publication date
NO124970B (de) 1972-06-26
CH526245A (de) 1972-07-31
BG29729A3 (en) 1981-01-15
FI51884C (fi) 1977-04-12
DK143089B (da) 1981-03-23
ES384044A1 (es) 1973-01-01
DE2017649B2 (de) 1972-12-28
DK143089C (da) 1981-10-26
SE358539B (de) 1973-07-30
CA931082A (en) 1973-07-31
US3648801A (en) 1972-03-14
GB1310165A (en) 1973-03-14
FI51884B (de) 1976-12-31
PL81317B1 (de) 1975-08-30
NL7008149A (de) 1971-05-28
CS164868B2 (de) 1975-11-28
DE2017649A1 (de) 1971-06-16
FR2071569A5 (de) 1971-09-17
BE756400A (fr) 1971-03-01

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Legal Events

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