FI20100225A0 - Konstruktion av en bashögtalare och förfarande för att ställa in en bashögtalare - Google Patents

Konstruktion av en bashögtalare och förfarande för att ställa in en bashögtalare

Info

Publication number
FI20100225A0
FI20100225A0 FI20100225A FI20100225A FI20100225A0 FI 20100225 A0 FI20100225 A0 FI 20100225A0 FI 20100225 A FI20100225 A FI 20100225A FI 20100225 A FI20100225 A FI 20100225A FI 20100225 A0 FI20100225 A0 FI 20100225A0
Authority
FI
Finland
Prior art keywords
subwoofer
adjusting
design
subwoofer design
Prior art date
Application number
FI20100225A
Other languages
English (en)
Finnish (fi)
Inventor
Jan Thome
Mika Isotalo
Original Assignee
Aura Audio Oy
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 Aura Audio Oy filed Critical Aura Audio Oy
Priority to FI20100225A priority Critical patent/FI20100225A0/sv
Publication of FI20100225A0 publication Critical patent/FI20100225A0/sv

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
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/30—Combinations of transducers with horns, e.g. with mechanical matching means, i.e. front-loaded horns
    • 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 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2807—Enclosures comprising vibrating or resonating arrangements
    • H04R1/2838—Enclosures comprising vibrating or resonating arrangements of the bandpass type
    • H04R1/2842—Enclosures comprising vibrating or resonating arrangements of the bandpass type for loudspeaker transducers
    • 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 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2807—Enclosures comprising vibrating or resonating arrangements
    • H04R1/2838—Enclosures comprising vibrating or resonating arrangements of the bandpass type
    • H04R1/2846—Vents, i.e. ports, e.g. shape thereof or tuning thereof with damping material
    • H04R1/2849—Vents, i.e. ports, e.g. shape thereof or tuning thereof with damping material for loudspeaker transducers
    • 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 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2807—Enclosures comprising vibrating or resonating arrangements
    • H04R1/2861—Enclosures comprising vibrating or resonating arrangements using a back-loaded horn
    • H04R1/2865—Enclosures comprising vibrating or resonating arrangements using a back-loaded horn for loudspeaker transducers

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
FI20100225A 2009-05-29 2010-05-31 Konstruktion av en bashögtalare och förfarande för att ställa in en bashögtalare FI20100225A0 (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI20100225A FI20100225A0 (sv) 2009-05-29 2010-05-31 Konstruktion av en bashögtalare och förfarande för att ställa in en bashögtalare

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20090218A FI20090218A0 (sv) 2009-05-29 2009-05-29 Bashögtalarkonstruktion
FI20100225A FI20100225A0 (sv) 2009-05-29 2010-05-31 Konstruktion av en bashögtalare och förfarande för att ställa in en bashögtalare

Publications (1)

Publication Number Publication Date
FI20100225A0 true FI20100225A0 (sv) 2010-05-31

Family

ID=40680684

Family Applications (2)

Application Number Title Priority Date Filing Date
FI20090218A FI20090218A0 (sv) 2009-05-29 2009-05-29 Bashögtalarkonstruktion
FI20100225A FI20100225A0 (sv) 2009-05-29 2010-05-31 Konstruktion av en bashögtalare och förfarande för att ställa in en bashögtalare

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FI20090218A FI20090218A0 (sv) 2009-05-29 2009-05-29 Bashögtalarkonstruktion

Country Status (4)

Country Link
US (1) US9014408B2 (sv)
EP (1) EP2436193A1 (sv)
FI (2) FI20090218A0 (sv)
WO (1) WO2010136639A1 (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9049517B2 (en) 2013-09-10 2015-06-02 Bose Corporation Transmission line loudspeaker
US9473848B2 (en) 2013-09-10 2016-10-18 Bose Corporation Transmission line loudspeaker
US9102283B2 (en) * 2013-12-11 2015-08-11 Nissan North America, Inc. Audio speaker cabinet
US10425710B2 (en) 2018-02-28 2019-09-24 Bby Solutions, Inc. Self-sealing expandable subwoofer
BR112022016398A2 (pt) * 2020-03-03 2022-10-11 Intelligent Agricultural Solutions Llc Acoplador stanley
CN113596684B (zh) * 2020-04-30 2023-12-29 深圳市韶音科技有限公司 声音输出装置及调节音量的方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2805729A (en) * 1953-09-15 1957-09-10 Read Oliver Loudspeaker enclosure
US2858899A (en) 1956-07-03 1958-11-04 Lopez-Henriquez Miguel High fidelity speaker enclosure system
US3047090A (en) * 1958-05-07 1962-07-31 Robert G Pruden Tuned acoustical device
US4230905A (en) 1978-08-18 1980-10-28 Crum Ronald J Stereophonic system with discrete bass channels
US4860367A (en) * 1988-04-15 1989-08-22 Hook Carl R Low frequency loud speaker
JPH0298593U (sv) 1989-01-23 1990-08-06
DK9200119U3 (da) 1992-09-02 1993-02-26 Jens Tommy Hoerning Akustisk "low pass" filter til højtaler
DK199900337U3 (da) 1999-09-15 2000-01-14 Jens Tommy Hoerning Asymetrisk kvartbølge lav resonans/impedans højtaler kabinetsystem for bas/mellemtone og fuldtone
US6801633B2 (en) * 2001-01-25 2004-10-05 Dennis A. Tracy Subwoofer assembly
FR2824990B1 (fr) * 2001-05-15 2003-09-26 Jean Pierre Morkerken Emetteur de son et haut-parleur
AU2003246307B2 (en) 2002-09-17 2009-07-30 Krix Loudspeakers Pty Ltd Constant directivity acoustic horn
US7735599B2 (en) 2003-03-25 2010-06-15 Toa Corporation Sound wave guide structure for speaker system and horn speaker
JPWO2005015947A1 (ja) 2003-08-12 2006-10-12 株式会社村田製作所 ディフューザ及びこれを用いたスピーカ
FI120126B (sv) 2004-04-30 2009-06-30 Aura Audio Oy Förfarande för åstadkommande av en jämn ljudvågsfront samt planvågsdirektor, högtalarkonstruktion och akustisk linjestrålare
WO2006135625A2 (en) 2005-06-09 2006-12-21 Schultz Roland P Driver and enclosure combination
CA2645852C (en) * 2006-03-15 2013-12-24 Thomas J. Danley Sound reproduction with improved low frequency characteristics
US7506721B2 (en) 2006-11-10 2009-03-24 Moore Dana A Convertible folded horn enclosure
US7513332B2 (en) * 2007-09-12 2009-04-07 Moore Dana A Convertible folded horn enclosure with improved compactness

Also Published As

Publication number Publication date
US9014408B2 (en) 2015-04-21
US20120189150A1 (en) 2012-07-26
EP2436193A1 (en) 2012-04-04
WO2010136639A1 (en) 2010-12-02
FI20090218A0 (sv) 2009-05-29

Similar Documents

Publication Publication Date Title
FI20075978A0 (sv) Arrangemang och förfarande
BR112013010725A2 (pt) método, e, composição
BRPI0913227A2 (pt) método, e objeto
BR112012004707A2 (pt) método
BR112012000624A2 (pt) método
FI20096315A (sv) Förfarande för användning av en suspensionssmältugn och en suspensionssmältugn
FI20090389A0 (sv) Förfarande
EP2405977A4 (en) SYSTEM AND METHODS FOR PROVIDING PERFORMANCE FEEDBACK
BRPI0919116A2 (pt) método
BRPI1016117A2 (pt) derivados de isoxazol-isoxazol e isoxasol-isotiazol.
BRPI1012526A2 (pt) método
DK2313489T3 (da) Fremstillingsmetode
FI20125961A (sv) Förfarande för användning av en kvarn
BRPI1010705A2 (pt) método
BR112012010242A2 (pt) derivados de heteroarilpiperidina e heteroarilpiperazina
BRPI1013338A2 (pt) processos e intermediários
DE102009055959A8 (de) Verstellvorrichtung
BRPI1012532A2 (pt) método
BRPI0916597A2 (pt) Método
FI20115547A0 (sv) Förfarande och anordning för bromsinställning
FI20100225A0 (sv) Konstruktion av en bashögtalare och förfarande för att ställa in en bashögtalare
BRPI1009350A2 (pt) método
FI20095039A0 (sv) Förfarande och anordning för justering av en klocksignal
FI20105760A0 (sv) Metod och ordning
FI20086135A0 (sv) Förfarande och anordning för reglering av funktionen av en rullstolsanordning

Legal Events

Date Code Title Description
FD Application lapsed