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KR920001702U - Audio device with multiple surrounds - Google Patents

Audio device with multiple surrounds

Info

Publication number
KR920001702U
KR920001702U KR2019900008312U KR900008312U KR920001702U KR 920001702 U KR920001702 U KR 920001702U KR 2019900008312 U KR2019900008312 U KR 2019900008312U KR 900008312 U KR900008312 U KR 900008312U KR 920001702 U KR920001702 U KR 920001702U
Authority
KR
South Korea
Prior art keywords
audio device
surrounds
multiple surrounds
audio
Prior art date
Application number
KR2019900008312U
Other languages
Korean (ko)
Other versions
KR920007750Y1 (en
Inventor
백동철
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 KR2019900008312U priority Critical patent/KR920007750Y1/en
Publication of KR920001702U publication Critical patent/KR920001702U/en
Application granted granted Critical
Publication of KR920007750Y1 publication Critical patent/KR920007750Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S5/00—Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation 
    • H04S5/02—Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation  of the pseudo four-channel type, e.g. in which rear channel signals are derived from two-channel stereo signals

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)
KR2019900008312U 1990-06-13 1990-06-13 Audio speaker system having multi-surround speakers KR920007750Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900008312U KR920007750Y1 (en) 1990-06-13 1990-06-13 Audio speaker system having multi-surround speakers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900008312U KR920007750Y1 (en) 1990-06-13 1990-06-13 Audio speaker system having multi-surround speakers

Publications (2)

Publication Number Publication Date
KR920001702U true KR920001702U (en) 1992-01-28
KR920007750Y1 KR920007750Y1 (en) 1992-10-17

Family

ID=19299831

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900008312U KR920007750Y1 (en) 1990-06-13 1990-06-13 Audio speaker system having multi-surround speakers

Country Status (1)

Country Link
KR (1) KR920007750Y1 (en)

Also Published As

Publication number Publication date
KR920007750Y1 (en) 1992-10-17

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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: 20020930

Year of fee payment: 11

LAPS Lapse due to unpaid annual fee