JPS5282106A - Aural driving switch - Google Patents

Aural driving switch

Info

Publication number
JPS5282106A
JPS5282106A JP15775475A JP15775475A JPS5282106A JP S5282106 A JPS5282106 A JP S5282106A JP 15775475 A JP15775475 A JP 15775475A JP 15775475 A JP15775475 A JP 15775475A JP S5282106 A JPS5282106 A JP S5282106A
Authority
JP
Japan
Prior art keywords
aural
driving switch
lpf
reduce
switch 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
JP15775475A
Other languages
Japanese (ja)
Other versions
JPS5551379B2 (en
Inventor
Reiji Tamagawa
Munejiro Awamori
Mitsunori Kono
Hideyo Ono
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.)
KEISATSUCHIYOU CHIYOUKAN
KEISATSUCHIYOU CHOKAN
Mitsubishi Electric Corp
Original Assignee
KEISATSUCHIYOU CHIYOUKAN
KEISATSUCHIYOU CHOKAN
Mitsubishi Electric 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 KEISATSUCHIYOU CHIYOUKAN, KEISATSUCHIYOU CHOKAN, Mitsubishi Electric Corp filed Critical KEISATSUCHIYOU CHIYOUKAN
Priority to JP15775475A priority Critical patent/JPS5282106A/en
Publication of JPS5282106A publication Critical patent/JPS5282106A/en
Publication of JPS5551379B2 publication Critical patent/JPS5551379B2/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
    • H04R3/005—Circuits for transducers, loudspeakers or microphones for combining the signals of two or more microphones

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Noise Elimination (AREA)
  • Transceivers (AREA)
  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)

Abstract

PURPOSE:To reduce the rise delay of aural signal by inserting LPF into aural driving switch circuit.
JP15775475A 1975-12-29 1975-12-29 Aural driving switch Granted JPS5282106A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15775475A JPS5282106A (en) 1975-12-29 1975-12-29 Aural driving switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15775475A JPS5282106A (en) 1975-12-29 1975-12-29 Aural driving switch

Publications (2)

Publication Number Publication Date
JPS5282106A true JPS5282106A (en) 1977-07-09
JPS5551379B2 JPS5551379B2 (en) 1980-12-24

Family

ID=15656602

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15775475A Granted JPS5282106A (en) 1975-12-29 1975-12-29 Aural driving switch

Country Status (1)

Country Link
JP (1) JPS5282106A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5013888A (en) * 1973-06-11 1975-02-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5013888A (en) * 1973-06-11 1975-02-13

Also Published As

Publication number Publication date
JPS5551379B2 (en) 1980-12-24

Similar Documents

Publication Publication Date Title
AU1418076A (en) Channel indicating circuit
CA1008140A (en) Bipolar signal processing circuit
JPS51140642A (en) Driving circuit
AU502218B2 (en) Delay circuit
CA1033421A (en) Frequency responsive switching circuit
AU499323B2 (en) Reference signal circuit
AU505114B2 (en) Vertical deflection circuit
CA1015955A (en) Deoxidation of copper
AU497482B2 (en) General signal corportation
AU1121576A (en) Control signal generating circuit
JPS5219905A (en) Acousticon
AU500937B2 (en) Signal level circuit
JPS5282106A (en) Aural driving switch
CA1034211A (en) Delinearization circuit
JPS51129266A (en) Electronic watch
AU4271778A (en) Manufacture of laminates
JPS5234655A (en) Clock signal extractor
JPS51138477A (en) Electronic watch
JPS51114046A (en) Block average circuit
AU503919B2 (en) Signal stabilising circuits
JPS5272105A (en) Stereo-modulator
AU498880B2 (en) Vertical deflection circuit
JPS5245843A (en) Integrated circuit
JPS5279965A (en) Electronic watch circuit
JPS5217755A (en) Phase control circuit