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ES384044A1 - Un dispositivo radiador de sonido. - Google Patents

Un dispositivo radiador de sonido.

Info

Publication number
ES384044A1
ES384044A1 ES384044A ES384044A ES384044A1 ES 384044 A1 ES384044 A1 ES 384044A1 ES 384044 A ES384044 A ES 384044A ES 384044 A ES384044 A ES 384044A ES 384044 A1 ES384044 A1 ES 384044A1
Authority
ES
Spain
Prior art keywords
loud speakers
sound
center
sound radiator
excited
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
ES384044A
Other languages
English (en)
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.)
Elektroakusztikai Gyar
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
Publication of ES384044A1 publication Critical patent/ES384044A1/es
Expired 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
    • H04R1/20—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)
ES384044A 1969-11-26 1970-09-28 Un dispositivo radiador de sonido. Expired ES384044A1 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES384044A1 true ES384044A1 (es) 1973-01-01

Family

ID=10995317

Family Applications (1)

Application Number Title Priority Date Filing Date
ES384044A Expired ES384044A1 (es) 1969-11-26 1970-09-28 Un dispositivo radiador de sonido.

Country Status (17)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU163253B (es) * 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
JPH07143588A (ja) * 1993-11-12 1995-06-02 Hisaji Nakamura 垂直アレイ型スピーカ装置
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
US10321211B2 (en) * 2014-10-10 2019-06-11 David Curtinsmith Method and apparatus for providing customised sound distributions
US20230317051A1 (en) * 2020-06-10 2023-10-05 Dolby Laboratories Licensing Corporation Asymmetrical acoustic horn

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

Also Published As

Publication number Publication date
US3648801A (en) 1972-03-14
FI51884B (es) 1976-12-31
GB1310165A (en) 1973-03-14
CA931082A (en) 1973-07-31
CS164868B2 (es) 1975-11-28
FI51884C (fi) 1977-04-12
DK143089B (da) 1981-03-23
DK143089C (da) 1981-10-26
BE756400A (fr) 1971-03-01
FR2071569A5 (es) 1971-09-17
BG29729A3 (en) 1981-01-15
SE358539B (es) 1973-07-30
NL7008149A (es) 1971-05-28
NO124970B (es) 1972-06-26
PL81317B1 (es) 1975-08-30
DE2017649B2 (de) 1972-12-28
DE2017649A1 (de) 1971-06-16
CH526245A (de) 1972-07-31
AT320766B (de) 1975-02-25

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