FR3106461B3 - Barre de son - Google Patents

Barre de son Download PDF

Info

Publication number
FR3106461B3
FR3106461B3 FR2013571A FR2013571A FR3106461B3 FR 3106461 B3 FR3106461 B3 FR 3106461B3 FR 2013571 A FR2013571 A FR 2013571A FR 2013571 A FR2013571 A FR 2013571A FR 3106461 B3 FR3106461 B3 FR 3106461B3
Authority
FR
France
Prior art keywords
speaker
sound bar
soundbar
acoustic reflector
loudspeakers
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.)
Active
Application number
FR2013571A
Other languages
English (en)
French (fr)
Other versions
FR3106461A3 (fr
Inventor
Roel Reussens
Wil Wagenaars
Poortere Gerrit De
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.)
Epos Group Dk AS
Original Assignee
Ilab Innovators Lab Belgium BV
Epos Group AS
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 Ilab Innovators Lab Belgium BV, Epos Group AS filed Critical Ilab Innovators Lab Belgium BV
Publication of FR3106461A3 publication Critical patent/FR3106461A3/fr
Application granted granted Critical
Publication of FR3106461B3 publication Critical patent/FR3106461B3/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
    • H04R1/345—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means 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
    • H04R2205/00—Details of stereophonic arrangements covered by H04R5/00 but not provided for in any of its subgroups
    • H04R2205/024—Positioning of loudspeaker enclosures for spatial sound reproduction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/02—Spatial or constructional arrangements of 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)
FR2013571A 2020-01-16 2020-12-17 Barre de son Active FR3106461B3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202020098274.X 2020-01-16
CN202020098274.XU CN211930849U (zh) 2020-01-16 2020-01-16 条形音箱

Publications (2)

Publication Number Publication Date
FR3106461A3 FR3106461A3 (fr) 2021-07-23
FR3106461B3 true FR3106461B3 (fr) 2022-02-11

Family

ID=73330960

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2013571A Active FR3106461B3 (fr) 2020-01-16 2020-12-17 Barre de son

Country Status (3)

Country Link
CN (1) CN211930849U (de)
DE (1) DE202020107120U1 (de)
FR (1) FR3106461B3 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220106973A (ko) * 2019-12-04 2022-08-01 소니그룹주식회사 스피커 시스템 및 음향의 출력 방법

Also Published As

Publication number Publication date
CN211930849U (zh) 2020-11-13
DE202020107120U1 (de) 2021-01-15
FR3106461A3 (fr) 2021-07-23

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

TP Transmission of property

Owner name: EPOS GROUP A/S, DK

Effective date: 20240507

TP Transmission of property

Owner name: EPOS GROUP A/S, DK

Effective date: 20240516

TP Transmission of property

Owner name: EPOS GROUP A/S, DK

Effective date: 20240524