KR890011447U - 음성출력 자동 제어회로 - Google Patents

음성출력 자동 제어회로

Info

Publication number
KR890011447U
KR890011447U KR2019870020424U KR870020424U KR890011447U KR 890011447 U KR890011447 U KR 890011447U KR 2019870020424 U KR2019870020424 U KR 2019870020424U KR 870020424 U KR870020424 U KR 870020424U KR 890011447 U KR890011447 U KR 890011447U
Authority
KR
South Korea
Prior art keywords
control circuit
output control
audio output
automatic audio
automatic
Prior art date
Application number
KR2019870020424U
Other languages
English (en)
Other versions
KR910003611Y1 (ko
Inventor
이승억
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 KR2019870020424U priority Critical patent/KR910003611Y1/ko
Publication of KR890011447U publication Critical patent/KR890011447U/ko
Application granted granted Critical
Publication of KR910003611Y1 publication Critical patent/KR910003611Y1/ko

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
    • G11B5/027—Analogue recording
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
KR2019870020424U 1987-11-24 1987-11-24 음성출력 자동 제어회로 KR910003611Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870020424U KR910003611Y1 (ko) 1987-11-24 1987-11-24 음성출력 자동 제어회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870020424U KR910003611Y1 (ko) 1987-11-24 1987-11-24 음성출력 자동 제어회로

Publications (2)

Publication Number Publication Date
KR890011447U true KR890011447U (ko) 1989-07-13
KR910003611Y1 KR910003611Y1 (ko) 1991-05-31

Family

ID=19269726

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870020424U KR910003611Y1 (ko) 1987-11-24 1987-11-24 음성출력 자동 제어회로

Country Status (1)

Country Link
KR (1) KR910003611Y1 (ko)

Also Published As

Publication number Publication date
KR910003611Y1 (ko) 1991-05-31

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