JPS61191200A - ステレオ再生音場拡大回路 - Google Patents

ステレオ再生音場拡大回路

Info

Publication number
JPS61191200A
JPS61191200A JP60030235A JP3023585A JPS61191200A JP S61191200 A JPS61191200 A JP S61191200A JP 60030235 A JP60030235 A JP 60030235A JP 3023585 A JP3023585 A JP 3023585A JP S61191200 A JPS61191200 A JP S61191200A
Authority
JP
Japan
Prior art keywords
signal
input
band
circuit
sound field
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
JP60030235A
Other languages
English (en)
Japanese (ja)
Other versions
JPH038640B2 (enrdf_load_stackoverflow
Inventor
Kazuaki Nakayama
和昭 中山
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 JP60030235A priority Critical patent/JPS61191200A/ja
Priority to US06/828,796 priority patent/US4700389A/en
Publication of JPS61191200A publication Critical patent/JPS61191200A/ja
Publication of JPH038640B2 publication Critical patent/JPH038640B2/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)
JP60030235A 1985-02-15 1985-02-20 ステレオ再生音場拡大回路 Granted JPS61191200A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP60030235A JPS61191200A (ja) 1985-02-20 1985-02-20 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
JP60030235A JPS61191200A (ja) 1985-02-20 1985-02-20 ステレオ再生音場拡大回路

Publications (2)

Publication Number Publication Date
JPS61191200A true JPS61191200A (ja) 1986-08-25
JPH038640B2 JPH038640B2 (enrdf_load_stackoverflow) 1991-02-06

Family

ID=12298052

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60030235A Granted JPS61191200A (ja) 1985-02-15 1985-02-20 ステレオ再生音場拡大回路

Country Status (1)

Country Link
JP (1) JPS61191200A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH038640B2 (enrdf_load_stackoverflow) 1991-02-06

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees