JPH0312520B2 - - Google Patents

Info

Publication number
JPH0312520B2
JPH0312520B2 JP60026463A JP2646385A JPH0312520B2 JP H0312520 B2 JPH0312520 B2 JP H0312520B2 JP 60026463 A JP60026463 A JP 60026463A JP 2646385 A JP2646385 A JP 2646385A JP H0312520 B2 JPH0312520 B2 JP H0312520B2
Authority
JP
Japan
Prior art keywords
circuit
input
channel
output
signal
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.)
Expired - Lifetime
Application number
JP60026463A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61187500A (ja
Inventor
Kazuaki Nakayama
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic Corp
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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP60026463A priority Critical patent/JPS61187500A/ja
Priority to US06/828,796 priority patent/US4700389A/en
Publication of JPS61187500A publication Critical patent/JPS61187500A/ja
Publication of JPH0312520B2 publication Critical patent/JPH0312520B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S1/00—Two-channel systems
    • H04S1/002—Non-adaptive circuits, e.g. manually adjustable or static, for enhancing the sound image or the spatial distribution

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)
JP60026463A 1985-02-15 1985-02-15 ステレオ再生音場拡大回路 Granted JPS61187500A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP60026463A JPS61187500A (ja) 1985-02-15 1985-02-15 ステレオ再生音場拡大回路
US06/828,796 US4700389A (en) 1985-02-15 1986-02-12 Stereo sound field enlarging circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60026463A JPS61187500A (ja) 1985-02-15 1985-02-15 ステレオ再生音場拡大回路

Publications (2)

Publication Number Publication Date
JPS61187500A JPS61187500A (ja) 1986-08-21
JPH0312520B2 true JPH0312520B2 (2) 1991-02-20

Family

ID=12194204

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60026463A Granted JPS61187500A (ja) 1985-02-15 1985-02-15 ステレオ再生音場拡大回路

Country Status (1)

Country Link
JP (1) JPS61187500A (2)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5692050A (en) * 1995-06-15 1997-11-25 Binaura Corporation Method and apparatus for spatially enhancing stereo and monophonic signals
US6246772B1 (en) * 1999-03-23 2001-06-12 Keng-Yuan Chang Wireless headphone/speakers sound field control circuit

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS588285U (ja) * 1981-07-08 1983-01-19 三洋電機株式会社 ステレオ式音響装置の音場拡大回路
JPS58185000U (ja) * 1982-06-03 1983-12-08 三菱電機株式会社 ステレオワイド回路

Also Published As

Publication number Publication date
JPS61187500A (ja) 1986-08-21

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