EP4282165A4 - Verfahren zur passiven akustischen konfiguration einer lautsprecheranordnung - Google Patents

Verfahren zur passiven akustischen konfiguration einer lautsprecheranordnung Download PDF

Info

Publication number
EP4282165A4
EP4282165A4 EP22743130.1A EP22743130A EP4282165A4 EP 4282165 A4 EP4282165 A4 EP 4282165A4 EP 22743130 A EP22743130 A EP 22743130A EP 4282165 A4 EP4282165 A4 EP 4282165A4
Authority
EP
European Patent Office
Prior art keywords
loudspeaker arrangement
passive acoustic
acoustic configuration
configuration
passive
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.)
Pending
Application number
EP22743130.1A
Other languages
English (en)
French (fr)
Other versions
EP4282165A1 (de
Inventor
Xian Chloe YU
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.)
Biamp Systems LLC
Original Assignee
Biamp Systems LLC
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
Priority claimed from US17/390,555 external-priority patent/US11564052B2/en
Application filed by Biamp Systems LLC filed Critical Biamp Systems LLC
Publication of EP4282165A1 publication Critical patent/EP4282165A1/de
Publication of EP4282165A4 publication Critical patent/EP4282165A4/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H04S7/302—Electronic adaptation of stereophonic sound system to listener position or orientation
    • 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
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/40—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers
    • H04R1/403—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers loud-speakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R27/00—Public address systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/02—Spatial or constructional arrangements of loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/04—Circuit arrangements, e.g. for selective connection of amplifier inputs/outputs to loudspeakers, for loudspeaker detection, or for adaptation of settings to personal preferences or hearing impairments

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)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
EP22743130.1A 2021-01-21 2022-01-19 Verfahren zur passiven akustischen konfiguration einer lautsprecheranordnung Pending EP4282165A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163139802P 2021-01-21 2021-01-21
US17/390,555 US11564052B2 (en) 2021-01-21 2021-07-30 Loudspeaker array passive acoustic configuration procedure
PCT/US2022/013023 WO2022159525A1 (en) 2021-01-21 2022-01-19 Loudspeaker array passive acoustic configuration procedure

Publications (2)

Publication Number Publication Date
EP4282165A1 EP4282165A1 (de) 2023-11-29
EP4282165A4 true EP4282165A4 (de) 2024-07-03

Family

ID=82549013

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22743130.1A Pending EP4282165A4 (de) 2021-01-21 2022-01-19 Verfahren zur passiven akustischen konfiguration einer lautsprecheranordnung

Country Status (2)

Country Link
EP (1) EP4282165A4 (de)
WO (1) WO2022159525A1 (de)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8750542B2 (en) * 2006-10-16 2014-06-10 Martin Audio Limted Speaker configuration

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6151571A (en) * 1999-08-31 2000-11-21 Andersen Consulting System, method and article of manufacture for detecting emotion in voice signals through analysis of a plurality of voice signal parameters
AU2004320207A1 (en) * 2004-05-25 2005-12-08 Huonlabs Pty Ltd Audio apparatus and method
EP1746522A3 (de) * 2005-07-19 2007-03-28 Yamaha Corporation Hilfsvorrichtung, Programm und Methode für akustisches Design
US8189822B2 (en) * 2009-06-18 2012-05-29 Robert Bosch Gmbh Modular, line-array loudspeaker
CN107251579B (zh) * 2015-04-08 2019-11-26 华为技术有限公司 驱动扬声器阵列的装置和方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8750542B2 (en) * 2006-10-16 2014-06-10 Martin Audio Limted Speaker configuration

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
AUTHOR UNSPECIFIED: "EASE Focus Version 2", 31 March 2014 (2014-03-31), XP055489026, Retrieved from the Internet <URL:http://www.vueaudio.com/vue-package/ease-focus-2-5-manual-pdf/?wpdmdl=4679&ind=0> [retrieved on 20180629] *
FEISTEL STEFAN ET AL: "Convention Paper 8937", 20 October 2013 (2013-10-20), pages 1 - 10, XP093164798, Retrieved from the Internet <URL:https://www.aes.org/e-lib/inst/download.cfm/16987.pdf?ID=16987> *
See also references of WO2022159525A1 *

Also Published As

Publication number Publication date
EP4282165A1 (de) 2023-11-29
WO2022159525A1 (en) 2022-07-28

Similar Documents

Publication Publication Date Title
EP4070326C0 (de) Verfahren und vorrichtungen zur optimierung der platzierung einer wandleranordnung
EP3716642C0 (de) Hörgerätesystem und verfahren zur auswertung und auswahl einer externen audioquelle
EP3839494C0 (de) Verfahren zur charakterisierung einer schweissnaht
EP4060788A4 (de) Verfahren zur aktivierung einer sekundärbatterie
EP4175347A4 (de) Verfahren zur sitzungsverwaltung
EP3928267C0 (de) Systeme und verfahren zur modellierung einer fertigungsstrasse
EP4045880C0 (de) Schallwandler und verfahren zur herstellung
EP4227290C0 (de) Verfahren zur wiederverwendung von dmtm
EP4143520C0 (de) Verfahren zur kalibrierung einer mehrzahl an baugleichen spektrometern
EP3678384A4 (de) Ringschirm-lautsprecheranordnung und verfahren zur herstellung einer virtuellen tonquelle
EP4278453A4 (de) Verfahren zur wegverlustreferenzsignalaktivierung
EP4063083C0 (de) Verfahren zur konfigurierung einer beschichtungsmaschine
EP4066564A4 (de) Verfahren zur aperiodischen positionierungsreferenzsignalübertragung
EP4478051A4 (de) Verfahren zur quantifizierung von aktivem orexin a
EP3962960C0 (de) Verfahren zur herstellung einer suspension von cellulose-nanofibrillen
EP4282165A4 (de) Verfahren zur passiven akustischen konfiguration einer lautsprecheranordnung
EP4245095A4 (de) System und verfahren zur kommunikation unter verwendung eines headsets
EP3715515C0 (de) Verfahren zur herstellung einer vliesbahn
EP4080904C0 (de) Verfahren zum betreiben eines hörsystems
EP4180811C0 (de) Verfahren zur isolierung einer biologischen entität
EP4203409A4 (de) Verfahren und vorrichtungen zur konfiguration einer vorrichtung
EP4075451C0 (de) Verfahren zur herstellung einer bioelektrode
EP4109929C0 (de) Verfahren zur direktionalen signalverarbeitung von signalen einer mikrofonanordnung
EP4194445A4 (de) Verfahren zur herstellung einer verbindung
EP4416932A4 (de) Mikrofonsystem und verfahren

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20230811

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20240605

RIC1 Information provided on ipc code assigned before grant

Ipc: H04S 7/00 20060101ALI20240530BHEP

Ipc: H04R 5/04 20060101ALI20240530BHEP

Ipc: H04R 1/34 20060101ALI20240530BHEP

Ipc: H04R 5/02 20060101ALI20240530BHEP

Ipc: H04R 1/40 20060101AFI20240530BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20260309