JPS64899A - Sound field control circuit - Google Patents

Sound field control circuit

Info

Publication number
JPS64899A
JPS64899A JP62155778A JP15577887A JPS64899A JP S64899 A JPS64899 A JP S64899A JP 62155778 A JP62155778 A JP 62155778A JP 15577887 A JP15577887 A JP 15577887A JP S64899 A JPS64899 A JP S64899A
Authority
JP
Japan
Prior art keywords
signals
level
detection circuit
speakers
channel
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.)
Pending
Application number
JP62155778A
Other languages
English (en)
Other versions
JPH01899A (ja
Inventor
Masayuki Iwamatsu
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.)
Yamaha Corp
Original Assignee
Yamaha 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 Yamaha Corp filed Critical Yamaha Corp
Priority to JP62155778A priority Critical patent/JPS64899A/ja
Publication of JPH01899A publication Critical patent/JPH01899A/ja
Publication of JPS64899A publication Critical patent/JPS64899A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Stereophonic System (AREA)
JP62155778A 1987-06-23 1987-06-23 Sound field control circuit Pending JPS64899A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62155778A JPS64899A (en) 1987-06-23 1987-06-23 Sound field control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62155778A JPS64899A (en) 1987-06-23 1987-06-23 Sound field control circuit

Publications (2)

Publication Number Publication Date
JPH01899A JPH01899A (ja) 1989-01-05
JPS64899A true JPS64899A (en) 1989-01-05

Family

ID=15613202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62155778A Pending JPS64899A (en) 1987-06-23 1987-06-23 Sound field control circuit

Country Status (1)

Country Link
JP (1) JPS64899A (ja)

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