KR910013577U - Multi speaker headphones - Google Patents

Multi speaker headphones

Info

Publication number
KR910013577U
KR910013577U KR2019890020474U KR890020474U KR910013577U KR 910013577 U KR910013577 U KR 910013577U KR 2019890020474 U KR2019890020474 U KR 2019890020474U KR 890020474 U KR890020474 U KR 890020474U KR 910013577 U KR910013577 U KR 910013577U
Authority
KR
South Korea
Prior art keywords
multi speaker
speaker headphones
headphones
speaker
Prior art date
Application number
KR2019890020474U
Other languages
Korean (ko)
Other versions
KR920002607Y1 (en
Inventor
이영만
Original Assignee
삼성전자 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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019890020474U priority Critical patent/KR920002607Y1/en
Publication of KR910013577U publication Critical patent/KR910013577U/en
Application granted granted Critical
Publication of KR920002607Y1 publication Critical patent/KR920002607Y1/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
    • H04R5/00—Stereophonic arrangements
    • H04R5/033—Headphones for stereophonic communication
    • 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
    • H04R5/04—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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic Arrangements (AREA)
  • Stereophonic System (AREA)
  • Headphones And Earphones (AREA)
KR2019890020474U 1989-12-29 1989-12-29 Multi-speaker headphone KR920002607Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890020474U KR920002607Y1 (en) 1989-12-29 1989-12-29 Multi-speaker headphone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890020474U KR920002607Y1 (en) 1989-12-29 1989-12-29 Multi-speaker headphone

Publications (2)

Publication Number Publication Date
KR910013577U true KR910013577U (en) 1991-07-30
KR920002607Y1 KR920002607Y1 (en) 1992-04-25

Family

ID=19294514

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890020474U KR920002607Y1 (en) 1989-12-29 1989-12-29 Multi-speaker headphone

Country Status (1)

Country Link
KR (1) KR920002607Y1 (en)

Also Published As

Publication number Publication date
KR920002607Y1 (en) 1992-04-25

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Legal Events

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Payment date: 20030328

Year of fee payment: 12

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