KR890004583A - 저음스피커박스 - Google Patents

저음스피커박스 Download PDF

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Publication number
KR890004583A
KR890004583A KR1019880010198A KR880010198A KR890004583A KR 890004583 A KR890004583 A KR 890004583A KR 1019880010198 A KR1019880010198 A KR 1019880010198A KR 880010198 A KR880010198 A KR 880010198A KR 890004583 A KR890004583 A KR 890004583A
Authority
KR
South Korea
Prior art keywords
speaker box
bass speaker
bass
speakers
television receiver
Prior art date
Application number
KR1019880010198A
Other languages
English (en)
Inventor
틸레 카를-하인츠
아인젤 로베르트
비퍼만 호르스트
Original Assignee
아인젤 로베르트
도이체 톰손-브란트 게엠베하
게렐트 파이케르트, 볼프강 루돌프 이름쉐르
에베데 엘렉트로닉-베르케 도이칠란트 게엠베하
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 DE19873727098 external-priority patent/DE3727098A1/de
Priority claimed from DE19873728571 external-priority patent/DE3728571A1/de
Priority claimed from DE19873731366 external-priority patent/DE3731366A1/de
Application filed by 아인젤 로베르트, 도이체 톰손-브란트 게엠베하, 게렐트 파이케르트, 볼프강 루돌프 이름쉐르, 에베데 엘렉트로닉-베르케 도이칠란트 게엠베하 filed Critical 아인젤 로베르트
Publication of KR890004583A publication Critical patent/KR890004583A/ko

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
    • 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
    • H04R1/283—Enclosures comprising vibrating or resonating arrangements using a passive diaphragm
    • H04R1/2834—Enclosures comprising vibrating or resonating arrangements using a passive diaphragm 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
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/002—Damping circuit arrangements for transducers, e.g. motional feedback circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
    • H04N5/642—Disposition of sound reproducers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

내용 없음.

Description

저음스피커박스
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 의한 박스와 함께 후방으로부터 본 텔레비전 수상기의 사시도.
제2도는 중음스피커박스와 함께 보여준 제1도의 상세한 도면,
제3a도, 제3b도, 제3c도는 스피커의 상이한 작동상태에 대한 주파수의 임피던스 특성도.

Claims (1)

  1. 텔레비전 수상기, 하이파이장치, 자동차 등에 사용하는 저음스피커박스에 있어서, 케이싱(3)내에 각 스테레오채널에 의하여 별개로 제어되는 양쪽의 저음스피커(4), (5)와, 이 양쪽의 스피커(4), (5)에 공통의 패시브 라디에이터(8)를 설치한 것을 특징으로 하는 저음스피커박스.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880010198A 1987-08-14 1988-08-10 저음스피커박스 KR890004583A (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE19873727098 DE3727098A1 (de) 1987-08-14 1987-08-14 Tiefton-lautsprecherbox
DEP3727098.2 1987-08-14
DE19873728571 DE3728571A1 (de) 1987-08-27 1987-08-27 Lautsprechereinheit
DEP3728571.8 1987-08-27
DEP3731366.5 1987-09-18
DE19873731366 DE3731366A1 (de) 1987-08-14 1987-09-18 Fernsehempfaenger mit einer tiefton-lautsprecherbox

Publications (1)

Publication Number Publication Date
KR890004583A true KR890004583A (ko) 1989-04-22

Family

ID=27196342

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880010198A KR890004583A (ko) 1987-08-14 1988-08-10 저음스피커박스

Country Status (3)

Country Link
EP (1) EP0303912A3 (ko)
JP (1) JPH01151898A (ko)
KR (1) KR890004583A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100307321B1 (ko) * 1999-08-25 2001-11-01 이계철 교환기 데이터 분석 및 전산화 방법

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69122908T2 (de) * 1990-06-21 1997-02-27 Matsushita Electric Ind Co Ltd Anordnung von Lautsprechern im Gehäuse eines Fernsehempfängers
JPH07303293A (ja) * 1994-05-09 1995-11-14 Hitachi Ltd ディスプレイ装置
US8422720B2 (en) 2008-02-15 2013-04-16 Bang & Olufsen A/S Speaker arrangement
CN101621648B (zh) * 2008-07-01 2012-08-29 深圳Tcl新技术有限公司 平板电视低音重放的方法及平板电视机
CN103269468B (zh) * 2013-06-06 2015-11-18 无锡杰夫电声有限公司 号角式多点激励扬声器箱
KR20180033771A (ko) * 2016-09-26 2018-04-04 엘지전자 주식회사 영상표시장치
CN111316193B (zh) 2018-09-18 2023-09-15 谷歌有限责任公司 显示助理设备
EP3782005A1 (en) 2018-10-08 2021-02-24 Google LLC Speaker assembly in a display assistant device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1408075A (fr) * 1964-09-17 1965-08-06 Braun Ag Récepteur de télévision formé par deux éléments de construction
FR2349253A1 (fr) * 1976-04-21 1977-11-18 Morey Gilles Transducteur electro-acoustique
DE2902819B1 (de) * 1979-01-25 1980-08-14 Gorenje Koerting Lautsprecheranordnung und Schaltung zur Raumklangerzeugung
US4350847A (en) * 1981-01-12 1982-09-21 Polk Audio, Inc. Subwoofer system using a passive radiator
DE3210639C2 (de) * 1982-03-23 1984-09-27 Sony Deutschland GmbH, 5000 Köln Fernsehgerät
DE8304832U1 (de) * 1983-02-22 1983-06-09 Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen Fernsehgeraet mit internem tieftonlautsprecher

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100307321B1 (ko) * 1999-08-25 2001-11-01 이계철 교환기 데이터 분석 및 전산화 방법

Also Published As

Publication number Publication date
JPH01151898A (ja) 1989-06-14
EP0303912A2 (de) 1989-02-22
EP0303912A3 (de) 1989-10-18

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