JPS5555700A - Audio equipment - Google Patents

Audio equipment

Info

Publication number
JPS5555700A
JPS5555700A JP12897678A JP12897678A JPS5555700A JP S5555700 A JPS5555700 A JP S5555700A JP 12897678 A JP12897678 A JP 12897678A JP 12897678 A JP12897678 A JP 12897678A JP S5555700 A JPS5555700 A JP S5555700A
Authority
JP
Japan
Prior art keywords
signal
tuner
speaker
monoral
stereo
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
JP12897678A
Other languages
Japanese (ja)
Inventor
Nobuhiro Nakae
Toshiaki Nagasawa
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP12897678A priority Critical patent/JPS5555700A/en
Publication of JPS5555700A publication Critical patent/JPS5555700A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/02—Spatial or constructional arrangements of loudspeakers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)
  • Stereo-Broadcasting Methods (AREA)

Abstract

PURPOSE:To realize the optimum usage by coupling the both, by constituting the tuner and tape recorder with separate cabinet and providing the amplifier and speakers in each cabinet to enable to use as single unit. CONSTITUTION:When the tuner 1 and tape recorder 2 are used singly, the reproduced output signals L and R of the cassette tape recorder 16 are mixed at the control circuit 19 and the speaker 21 is driven with the amplification 20 as monoral signal. On the other hand, at the tuner 1, the reproduced output signals L and R of the stereo tuner 11 are mixed at the control circuit 13 of the tuner section 1 to drive the speaker 15 as monoral signal. Further, in case of tape stereo reproduction, the reproduced stereo signal of the recorder 16 is fed to the amplifier 20 for the L signal and to the monoral transmitter 17 for the R signal with the circuit 19. The L signal is emitted via the speaker 21 and the R signal is received and demodulated at the tuner 11 and emitted from the speaker 15.
JP12897678A 1978-10-18 1978-10-18 Audio equipment Pending JPS5555700A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12897678A JPS5555700A (en) 1978-10-18 1978-10-18 Audio equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12897678A JPS5555700A (en) 1978-10-18 1978-10-18 Audio equipment

Publications (1)

Publication Number Publication Date
JPS5555700A true JPS5555700A (en) 1980-04-23

Family

ID=14998048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12897678A Pending JPS5555700A (en) 1978-10-18 1978-10-18 Audio equipment

Country Status (1)

Country Link
JP (1) JPS5555700A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984001479A1 (en) * 1982-10-04 1984-04-12 Stuart David Saunders Signal reproduction apparatus
JP2003047098A (en) * 2001-07-27 2003-02-14 Nec Corp Portable terminal device and sound reproduction system therefor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984001479A1 (en) * 1982-10-04 1984-04-12 Stuart David Saunders Signal reproduction apparatus
US4829500A (en) * 1982-10-04 1989-05-09 Saunders Stuart D Portable wireless sound reproduction system
JP2003047098A (en) * 2001-07-27 2003-02-14 Nec Corp Portable terminal device and sound reproduction system therefor

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