KR890018435U - 이중 보이스 코일을 갖춘 평면형 스피커 - Google Patents

이중 보이스 코일을 갖춘 평면형 스피커

Info

Publication number
KR890018435U
KR890018435U KR2019880002571U KR880002571U KR890018435U KR 890018435 U KR890018435 U KR 890018435U KR 2019880002571 U KR2019880002571 U KR 2019880002571U KR 880002571 U KR880002571 U KR 880002571U KR 890018435 U KR890018435 U KR 890018435U
Authority
KR
South Korea
Prior art keywords
voice coils
flat speaker
dual voice
dual
speaker
Prior art date
Application number
KR2019880002571U
Other languages
English (en)
Other versions
KR900007926Y1 (ko
Inventor
김병수
Original Assignee
삼성전기 주식회사
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 삼성전기 주식회사 filed Critical 삼성전기 주식회사
Priority to KR2019880002571U priority Critical patent/KR900007926Y1/ko
Publication of KR890018435U publication Critical patent/KR890018435U/ko
Application granted granted Critical
Publication of KR900007926Y1 publication Critical patent/KR900007926Y1/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
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H04R9/04—Construction, mounting, or centering of coil
    • H04R9/046—Construction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/16—Mounting or tensioning of diaphragms or cones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H04R9/025—Magnetic circuit
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H04R9/04—Construction, mounting, or centering of coil
    • H04R9/041—Centering
    • H04R9/043—Inner suspension or damper, e.g. spider
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2400/00—Loudspeakers
    • H04R2400/11—Aspects regarding the frame of loudspeaker transducers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
KR2019880002571U 1988-02-29 1988-02-29 이중 보이스 코일을 갖춘 평면형 스피커 KR900007926Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880002571U KR900007926Y1 (ko) 1988-02-29 1988-02-29 이중 보이스 코일을 갖춘 평면형 스피커

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880002571U KR900007926Y1 (ko) 1988-02-29 1988-02-29 이중 보이스 코일을 갖춘 평면형 스피커

Publications (2)

Publication Number Publication Date
KR890018435U true KR890018435U (ko) 1989-09-09
KR900007926Y1 KR900007926Y1 (ko) 1990-08-25

Family

ID=19272782

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880002571U KR900007926Y1 (ko) 1988-02-29 1988-02-29 이중 보이스 코일을 갖춘 평면형 스피커

Country Status (1)

Country Link
KR (1) KR900007926Y1 (ko)

Also Published As

Publication number Publication date
KR900007926Y1 (ko) 1990-08-25

Similar Documents

Publication Publication Date Title
DK26889A (da) Hoejttalersystem
DK41788D0 (da) Mikrofon
DE3887841D1 (de) Mikrophon mit Frequenzanhebung.
DE3879952D1 (de) Lautsprecher.
KR890018435U (ko) 이중 보이스 코일을 갖춘 평면형 스피커
DE68914164D1 (de) Flacher lautsprecher mit geschlitzter magnetstruktur.
DE59105234D1 (de) Doppelspulenlautsprecher.
KR900009386U (ko) 스피커의 진동판
KR890018431U (ko) 평면 진동판을 갖춘 스피커
KR900011168U (ko) 스피커
DE3850175D1 (de) Lautsprecher.
KR890005966U (ko) 스피커
KR900011177U (ko) 동축형 평면스피커
KR900013902U (ko) 평면 진동판 스피커
KR900004134U (ko) 라우드 스피커
KR900009385U (ko) 스피커
KR900009389U (ko) 스피커
DK270688D0 (da) Hoejttaler
KR890022169U (ko) 스피커
KR870019345U (ko) 확성기
KR890005953U (ko) 스피커 고정장치
KR890001817U (ko) 스피커
KR880018800U (ko) 스피커
KR890009873U (ko) 스피커
KR890001819U (ko) 스피커

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee