JPS5783994A - Amplifying circuit for cartridge - Google Patents

Amplifying circuit for cartridge

Info

Publication number
JPS5783994A
JPS5783994A JP15977980A JP15977980A JPS5783994A JP S5783994 A JPS5783994 A JP S5783994A JP 15977980 A JP15977980 A JP 15977980A JP 15977980 A JP15977980 A JP 15977980A JP S5783994 A JPS5783994 A JP S5783994A
Authority
JP
Japan
Prior art keywords
type cartridge
switch
contact
cartridge
amplifying circuit
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
JP15977980A
Other languages
English (en)
Japanese (ja)
Other versions
JPS632197B2 (enrdf_load_stackoverflow
Inventor
Hachiro Okumura
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.)
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
Original Assignee
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Sanyo Denki 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 Tokyo Sanyo Electric Co Ltd, Sanyo Electric Co Ltd, Sanyo Denki Co Ltd filed Critical Tokyo Sanyo Electric Co Ltd
Priority to JP15977980A priority Critical patent/JPS5783994A/ja
Publication of JPS5783994A publication Critical patent/JPS5783994A/ja
Publication of JPS632197B2 publication Critical patent/JPS632197B2/ja
Granted 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
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/04—Circuits for transducers, loudspeakers or microphones for correcting frequency response
    • H04R3/08—Circuits for transducers, loudspeakers or microphones for correcting frequency response of electromagnetic transducers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
JP15977980A 1980-11-12 1980-11-12 Amplifying circuit for cartridge Granted JPS5783994A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15977980A JPS5783994A (en) 1980-11-12 1980-11-12 Amplifying circuit for cartridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15977980A JPS5783994A (en) 1980-11-12 1980-11-12 Amplifying circuit for cartridge

Publications (2)

Publication Number Publication Date
JPS5783994A true JPS5783994A (en) 1982-05-26
JPS632197B2 JPS632197B2 (enrdf_load_stackoverflow) 1988-01-18

Family

ID=15701073

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15977980A Granted JPS5783994A (en) 1980-11-12 1980-11-12 Amplifying circuit for cartridge

Country Status (1)

Country Link
JP (1) JPS5783994A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS632197B2 (enrdf_load_stackoverflow) 1988-01-18

Similar Documents

Publication Publication Date Title
EP0018716A3 (en) Noise blanker which tracks average noise level
JPS5782209A (en) Pcm-video switching device
JPS5783994A (en) Amplifying circuit for cartridge
JPS57200926A (en) Signal processing circuit
JPS5439779A (en) Remote operating device
JPS5643833A (en) Switching circuit for complementary characteristic
JPS57123511A (en) Recording and reproducing device for video signal
JPS5514774A (en) Output limit amplifier circuit
JPS56162511A (en) Power amplifier
JPS55125795A (en) Protection unit for moving coil type electromechanical converter
JPS5723814A (en) Automatic shift recorder
JPS57183126A (en) Electronic switch device
JPS575474A (en) Signal switching device
JPS56169408A (en) Limiter circuit
JPS57199396A (en) Speaker input controlling circuit
JPS57212813A (en) Automatic sound volume adjuster
JPS5694519A (en) Magnetic recording and reproducing circuit
JPS5350959A (en) Automatic gain control device
JPS56107638A (en) Current switch circuit
JPS5754869A (en) Offset voltage compensating circuit for oscilloscope
JPS57155836A (en) Signal switching device
JPS5760505A (en) Magnetic recording and reproducing device
JPS5443448A (en) Compressor
JPS5489465A (en) Amplifier
JPS57100670A (en) Tape recorder