SE7800897L - Anordning vid hogtalare - Google Patents

Anordning vid hogtalare

Info

Publication number
SE7800897L
SE7800897L SE7800897A SE7800897A SE7800897L SE 7800897 L SE7800897 L SE 7800897L SE 7800897 A SE7800897 A SE 7800897A SE 7800897 A SE7800897 A SE 7800897A SE 7800897 L SE7800897 L SE 7800897L
Authority
SE
Sweden
Prior art keywords
speaker device
speaker
Prior art date
Application number
SE7800897A
Other languages
English (en)
Swedish (sv)
Inventor
G Bank
G T Hathaway
Original Assignee
Rank Organisation 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 Rank Organisation Ltd filed Critical Rank Organisation Ltd
Publication of SE7800897L publication Critical patent/SE7800897L/xx

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
    • H04R3/00—Circuits for transducers
    • H04R3/12—Circuits for transducers for distributing signals to two or more loudspeakers
    • H04R3/14—Cross-over networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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)
  • General Health & Medical Sciences (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
SE7800897A 1977-01-25 1978-01-25 Anordning vid hogtalare SE7800897L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB299877 1977-01-25

Publications (1)

Publication Number Publication Date
SE7800897L true SE7800897L (sv) 1978-07-25

Family

ID=9750018

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7800897A SE7800897L (sv) 1977-01-25 1978-01-25 Anordning vid hogtalare

Country Status (7)

Country Link
JP (1) JPS53112724A (da)
BE (1) BE863315A (da)
DE (1) DE2802973A1 (da)
DK (1) DK34078A (da)
FR (1) FR2378418A1 (da)
NL (1) NL7800873A (da)
SE (1) SE7800897L (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4421949A (en) * 1980-05-05 1983-12-20 Eberbach Steven J Electroacoustic network
EP0091182A3 (en) * 1982-04-01 1984-12-27 Tannoy Limited Acoustic transducers
CH667174A5 (fr) * 1986-06-05 1988-09-15 Sound Electronic Systems Enceinte stereophonique monolithique.
EP0350652B1 (de) * 1988-07-15 1994-09-21 Studer Revox Ag Elektrodynamischer Lautsprecher
JP2006014367A (ja) * 2005-08-05 2006-01-12 Pioneer Electronic Corp 音声データ処理方法
US8036410B2 (en) 2008-03-10 2011-10-11 Robert Bosch Gmbh Offset baffles for acoustic signal arrival synchronization
KR102545767B1 (ko) * 2016-12-23 2023-06-20 삼성전자주식회사 분리형 음향 트랜스듀서를 구비한 사운드바 장치
US10764661B1 (en) 2018-06-29 2020-09-01 Warner Music Inc. Loudspeaker enclosures and loudspeaker devices

Also Published As

Publication number Publication date
DK34078A (da) 1978-07-26
FR2378418A1 (fr) 1978-08-18
JPS53112724A (en) 1978-10-02
BE863315A (fr) 1978-05-16
DE2802973A1 (de) 1978-07-27
NL7800873A (nl) 1978-07-27

Similar Documents

Publication Publication Date Title
SE7803677L (sv) Anordning vid las
FI781727A7 (fi) Anordning vid upphaengningsarm
FI54401B (fi) Ledanordning vid belysningsarmaturer saosom kontorslampor
FI780870A7 (fi) Foerbaettringar vid centrifugal-reningsanordningar
SE410546B (sv) Anordning vid ringvelt
SE7802264L (sv) Anordning vid elektrodynamiska hogtalare
FI780390A7 (fi) Anordning vid taeckta lastbilsflak
SE7803849L (sv) Anordning vid utdragslada
SE7712333L (sv) Anordning vid moppar
FI780581A7 (fi) Anordning vid hydrocyklonseparator
FI780570A7 (fi) Snoeslunga speciellt foer montering vid jaernvaegsfordon
FI780951A7 (fi) Foerfarande vid en talstyrd hoegtalartelefonapparat
FI781963A7 (fi) Anordning vid sprutboxar foer exempelvis maolningsaendamaol
SE7800897L (sv) Anordning vid hogtalare
SE7713569L (sv) Anordning vid forbrenningsugn
FI782394A7 (fi) Anordning foer genomgaongsprovning vid signallaeggningar
FI55313C (fi) Gripanordning vid en lastbils vaexelflaksanordning
FI773858A7 (fi) Stoppanordning foer anvaendning vid en automatisk utfodringsanlaeggning
FI780759A7 (fi) Upparbetningsanordning vid arbetsfordon
FI780681A7 (fi) Anordning vid lastbankar foer fordon
FI781234A7 (fi) Laosanordning vid genomstroemningsbrunnar
FI65367B (fi) Anordning vid foersta foerband
SE7711641L (sv) Hogtalaranordning
SE7712659L (sv) Anordning vid betkar
SE7810622L (sv) Anordning vid manuell telefonvexel