KR890007983U - 다중음성신호의 절환회로 - Google Patents

다중음성신호의 절환회로

Info

Publication number
KR890007983U
KR890007983U KR2019870015691U KR870015691U KR890007983U KR 890007983 U KR890007983 U KR 890007983U KR 2019870015691 U KR2019870015691 U KR 2019870015691U KR 870015691 U KR870015691 U KR 870015691U KR 890007983 U KR890007983 U KR 890007983U
Authority
KR
South Korea
Prior art keywords
switching circuit
voice signal
signal switching
voice
circuit
Prior art date
Application number
KR2019870015691U
Other languages
English (en)
Other versions
KR900004471Y1 (ko
Inventor
최석권
Original Assignee
주식회사 금성사
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 주식회사 금성사 filed Critical 주식회사 금성사
Priority to KR2019870015691U priority Critical patent/KR900004471Y1/ko
Publication of KR890007983U publication Critical patent/KR890007983U/ko
Application granted granted Critical
Publication of KR900004471Y1 publication Critical patent/KR900004471Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/60—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
    • H04N5/607—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals for more than one sound signal, e.g. stereo, multilanguages

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Electronic Switches (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Audible And Visible Signals (AREA)
KR2019870015691U 1987-09-14 1987-09-14 다중음성신호의 절환회로 KR900004471Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870015691U KR900004471Y1 (ko) 1987-09-14 1987-09-14 다중음성신호의 절환회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870015691U KR900004471Y1 (ko) 1987-09-14 1987-09-14 다중음성신호의 절환회로

Publications (2)

Publication Number Publication Date
KR890007983U true KR890007983U (ko) 1989-05-18
KR900004471Y1 KR900004471Y1 (ko) 1990-05-21

Family

ID=19267931

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870015691U KR900004471Y1 (ko) 1987-09-14 1987-09-14 다중음성신호의 절환회로

Country Status (1)

Country Link
KR (1) KR900004471Y1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040019222A (ko) * 2002-08-27 2004-03-05 이미지퀘스트(주) 범용 멀티플렉서를 이용한 모니터의 오디오 입력 선택회로

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040019222A (ko) * 2002-08-27 2004-03-05 이미지퀘스트(주) 범용 멀티플렉서를 이용한 모니터의 오디오 입력 선택회로

Also Published As

Publication number Publication date
KR900004471Y1 (ko) 1990-05-21

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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: 19940326

Year of fee payment: 5

LAPS Lapse due to unpaid annual fee