SU510171A3 - Излучатель звука - Google Patents

Излучатель звука

Info

Publication number
SU510171A3
SU510171A3 SU1820169A SU1820169A SU510171A3 SU 510171 A3 SU510171 A3 SU 510171A3 SU 1820169 A SU1820169 A SU 1820169A SU 1820169 A SU1820169 A SU 1820169A SU 510171 A3 SU510171 A3 SU 510171A3
Authority
SU
USSR - Soviet Union
Prior art keywords
frequency
radiation
loudspeakers
loudspeaker
planes
Prior art date
Application number
SU1820169A
Other languages
English (en)
Russian (ru)
Inventor
Хусть Денеш
Илленьи Андраш
Магош Илона
Сабадош Кароль
Original Assignee
Электроакустикай Дьяр (Инопред-Приятие)
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 Электроакустикай Дьяр (Инопред-Приятие) filed Critical Электроакустикай Дьяр (Инопред-Приятие)
Application granted granted Critical
Publication of SU510171A3 publication Critical patent/SU510171A3/ru

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
    • 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
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/26—Spatial arrangements of separate transducers responsive to two or more frequency ranges

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Transducers For Ultrasonic Waves (AREA)
SU1820169A 1971-08-16 1972-08-15 Излучатель звука SU510171A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUEE1935A HU163253B (pl) 1971-08-16 1971-08-16

Publications (1)

Publication Number Publication Date
SU510171A3 true SU510171A3 (ru) 1976-04-05

Family

ID=10995379

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1820169A SU510171A3 (ru) 1971-08-16 1972-08-15 Излучатель звука

Country Status (13)

Country Link
US (1) US3862366A (pl)
AT (1) AT330869B (pl)
BG (1) BG20835A3 (pl)
CA (1) CA978093A (pl)
CS (1) CS171735B2 (pl)
DD (1) DD98415A5 (pl)
DE (1) DE2236306B2 (pl)
FR (1) FR2149449B1 (pl)
GB (1) GB1407243A (pl)
HU (1) HU163253B (pl)
PL (1) PL78133B1 (pl)
SE (1) SE386799B (pl)
SU (1) SU510171A3 (pl)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014121098A3 (en) * 2013-02-01 2014-11-27 Collins William E Phase-unified loudspeakers: parallel crossovers
WO2015164498A1 (en) * 2014-04-23 2015-10-29 Collins William E Phase-unified loudspeakers: series crossovers

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1086464B (it) * 1977-09-06 1985-05-28 Selmin Sas Metodo e dispositivi per l'irradiazione omnidirezionale di onde acustiche
US4445227A (en) * 1981-12-28 1984-04-24 Magnavox Consumer Electronics Company Loudspeaker having improved directional characteristics
DE3831468A1 (de) * 1988-09-16 1990-03-22 Messerschmitt Boelkow Blohm Segelyacht
US5250763A (en) * 1991-10-07 1993-10-05 Brown William G Acoustical equalization device system
US5278361A (en) * 1993-02-05 1994-01-11 Thomson Consumer Electronics, Inc. Loudspeaker system
US6201878B1 (en) * 1995-09-02 2001-03-13 New Transducers Limited Portable compact disc player
US6389935B1 (en) * 1996-09-02 2002-05-21 New Transducers Limited Acoustic display screen
GB9930275D0 (en) * 1999-12-21 2000-02-09 New Transducers Ltd Loudspeakers
US20030006092A1 (en) * 2001-06-27 2003-01-09 Rpg Diffusor Systems, Inc. Sound diffuser with low frequency sound absorption
US7392880B2 (en) * 2002-04-02 2008-07-01 Gibson Guitar Corp. Dual range horn with acoustic crossover
CN101072451A (zh) * 2006-05-12 2007-11-14 鸿富锦精密工业（深圳）有限公司 音箱面罩

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3104730A (en) * 1963-09-24 Speaker enclosure
US2143175A (en) * 1937-10-23 1939-01-10 Samuel A Waite Sound reproducing system
GB721976A (en) * 1952-08-11 1955-01-19 Ferguson Radio Corp Improvements in and relating to sound reproducing apparatus
US3125181A (en) * 1961-06-21 1964-03-17 pawlowski
US3340956A (en) * 1965-11-01 1967-09-12 Motorola Inc Sound reproduction apparatus
BE756400A (fr) * 1969-11-26 1971-03-01 Elektroakusztikai Gyar Enceinte acoustique

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014121098A3 (en) * 2013-02-01 2014-11-27 Collins William E Phase-unified loudspeakers: parallel crossovers
US9113257B2 (en) 2013-02-01 2015-08-18 William E. Collins Phase-unified loudspeakers: parallel crossovers
WO2015164498A1 (en) * 2014-04-23 2015-10-29 Collins William E Phase-unified loudspeakers: series crossovers

Also Published As

Publication number Publication date
GB1407243A (en) 1975-09-24
AT330869B (de) 1976-07-26
ATA627872A (de) 1975-10-15
US3862366A (en) 1975-01-21
FR2149449A1 (pl) 1973-03-30
DD98415A5 (pl) 1973-06-12
SE386799B (sv) 1976-08-16
BG20835A3 (pl) 1975-12-20
FR2149449B1 (pl) 1980-03-14
DE2236306A1 (de) 1973-03-15
CS171735B2 (en) 1976-10-31
CA978093A (en) 1975-11-18
DE2236306B2 (de) 1976-07-08
PL78133B1 (pl) 1975-04-30
HU163253B (pl) 1973-07-28

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