JPS60230800A - 車載用スピ−カシステム - Google Patents

車載用スピ−カシステム

Info

Publication number
JPS60230800A
JPS60230800A JP59087594A JP8759484A JPS60230800A JP S60230800 A JPS60230800 A JP S60230800A JP 59087594 A JP59087594 A JP 59087594A JP 8759484 A JP8759484 A JP 8759484A JP S60230800 A JPS60230800 A JP S60230800A
Authority
JP
Japan
Prior art keywords
speakers
frequency
speaker
output
low
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP59087594A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0418760B2 (US06650917-20031118-M00005.png
Inventor
Shigeki Kato
茂樹 加藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Ten Ltd
Original Assignee
Denso Ten Ltd
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 Denso Ten Ltd filed Critical Denso Ten Ltd
Priority to JP59087594A priority Critical patent/JPS60230800A/ja
Publication of JPS60230800A publication Critical patent/JPS60230800A/ja
Publication of JPH0418760B2 publication Critical patent/JPH0418760B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S3/00—Systems employing more than two channels, e.g. quadraphonic

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)
  • Stereophonic Arrangements (AREA)
JP59087594A 1984-04-28 1984-04-28 車載用スピ−カシステム Granted JPS60230800A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59087594A JPS60230800A (ja) 1984-04-28 1984-04-28 車載用スピ−カシステム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59087594A JPS60230800A (ja) 1984-04-28 1984-04-28 車載用スピ−カシステム

Publications (2)

Publication Number Publication Date
JPS60230800A true JPS60230800A (ja) 1985-11-16
JPH0418760B2 JPH0418760B2 (US06650917-20031118-M00005.png) 1992-03-27

Family

ID=13919318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59087594A Granted JPS60230800A (ja) 1984-04-28 1984-04-28 車載用スピ−カシステム

Country Status (1)

Country Link
JP (1) JPS60230800A (US06650917-20031118-M00005.png)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6387987U (US06650917-20031118-M00005.png) * 1986-11-28 1988-06-08
JPS63166000U (US06650917-20031118-M00005.png) * 1987-04-15 1988-10-28
WO1991010335A1 (en) * 1989-12-29 1991-07-11 Fujitsu Ten Limited Acoustic reproducing device
EP0603970A1 (en) * 1992-12-23 1994-06-29 Koninklijke Philips Electronics N.V. Sound reproduction system as well as adjusting circuit to be used in such a system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5463816A (en) * 1977-10-31 1979-05-23 Matsushita Electric Ind Co Ltd Speaker device carried on automobile
JPS56130400U (US06650917-20031118-M00005.png) * 1980-03-04 1981-10-03

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5463816A (en) * 1977-10-31 1979-05-23 Matsushita Electric Ind Co Ltd Speaker device carried on automobile
JPS56130400U (US06650917-20031118-M00005.png) * 1980-03-04 1981-10-03

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6387987U (US06650917-20031118-M00005.png) * 1986-11-28 1988-06-08
JPS63166000U (US06650917-20031118-M00005.png) * 1987-04-15 1988-10-28
WO1991010335A1 (en) * 1989-12-29 1991-07-11 Fujitsu Ten Limited Acoustic reproducing device
US5285503A (en) * 1989-12-29 1994-02-08 Fujitsu Ten Limited Apparatus for reproducing sound field
EP0603970A1 (en) * 1992-12-23 1994-06-29 Koninklijke Philips Electronics N.V. Sound reproduction system as well as adjusting circuit to be used in such a system

Also Published As

Publication number Publication date
JPH0418760B2 (US06650917-20031118-M00005.png) 1992-03-27

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