KR970015697U - Speaker built-in - Google Patents

Speaker built-in

Info

Publication number
KR970015697U
KR970015697U KR2019950024132U KR19950024132U KR970015697U KR 970015697 U KR970015697 U KR 970015697U KR 2019950024132 U KR2019950024132 U KR 2019950024132U KR 19950024132 U KR19950024132 U KR 19950024132U KR 970015697 U KR970015697 U KR 970015697U
Authority
KR
South Korea
Prior art keywords
speaker built
speaker
built
Prior art date
Application number
KR2019950024132U
Other languages
Korean (ko)
Other versions
KR0119645Y1 (en
Inventor
송종석
Original Assignee
엘지포스타주식회사
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 엘지포스타주식회사 filed Critical 엘지포스타주식회사
Priority to KR2019950024132U priority Critical patent/KR0119645Y1/en
Publication of KR970015697U publication Critical patent/KR970015697U/en
Application granted granted Critical
Publication of KR0119645Y1 publication Critical patent/KR0119645Y1/en

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
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/023—Screens 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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
    • 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
    • H04R1/2815—Enclosures comprising vibrating or resonating arrangements of the bass reflex type
    • H04R1/2819—Enclosures comprising vibrating or resonating arrangements of the bass reflex 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
    • H04R1/2815—Enclosures comprising vibrating or resonating arrangements of the bass reflex type
    • H04R1/2823—Vents, i.e. ports, e.g. shape thereof or tuning thereof with damping material
    • H04R1/2826—Vents, i.e. ports, e.g. shape thereof or tuning thereof with damping material for loudspeaker transducers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
KR2019950024132U 1995-09-05 1995-09-05 Cabinet for a speaker KR0119645Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950024132U KR0119645Y1 (en) 1995-09-05 1995-09-05 Cabinet for a speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950024132U KR0119645Y1 (en) 1995-09-05 1995-09-05 Cabinet for a speaker

Publications (2)

Publication Number Publication Date
KR970015697U true KR970015697U (en) 1997-04-28
KR0119645Y1 KR0119645Y1 (en) 1998-07-01

Family

ID=19422890

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950024132U KR0119645Y1 (en) 1995-09-05 1995-09-05 Cabinet for a speaker

Country Status (1)

Country Link
KR (1) KR0119645Y1 (en)

Also Published As

Publication number Publication date
KR0119645Y1 (en) 1998-07-01

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20060109

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee