JPS52146215A - Static electroacoustic converter - Google Patents

Static electroacoustic converter

Info

Publication number
JPS52146215A
JPS52146215A JP6306176A JP6306176A JPS52146215A JP S52146215 A JPS52146215 A JP S52146215A JP 6306176 A JP6306176 A JP 6306176A JP 6306176 A JP6306176 A JP 6306176A JP S52146215 A JPS52146215 A JP S52146215A
Authority
JP
Japan
Prior art keywords
static
electroacoustic converter
electroacoustic
converter
dispense
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
JP6306176A
Other languages
Japanese (ja)
Inventor
Hiromi Kusakabe
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP6306176A priority Critical patent/JPS52146215A/en
Publication of JPS52146215A publication Critical patent/JPS52146215A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To dispense with a DC power supply for bias in a condenser speaker by constituting a circuit in such manner that a signal is always supplied as a monopolar potential.
COPYRIGHT: (C)1977,JPO&Japio
JP6306176A 1976-05-31 1976-05-31 Static electroacoustic converter Pending JPS52146215A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6306176A JPS52146215A (en) 1976-05-31 1976-05-31 Static electroacoustic converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6306176A JPS52146215A (en) 1976-05-31 1976-05-31 Static electroacoustic converter

Publications (1)

Publication Number Publication Date
JPS52146215A true JPS52146215A (en) 1977-12-05

Family

ID=13218438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6306176A Pending JPS52146215A (en) 1976-05-31 1976-05-31 Static electroacoustic converter

Country Status (1)

Country Link
JP (1) JPS52146215A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008283399A (en) * 2007-05-09 2008-11-20 Audio Technica Corp Capacitor microphone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008283399A (en) * 2007-05-09 2008-11-20 Audio Technica Corp Capacitor microphone

Similar Documents

Publication Publication Date Title
JPS5230146A (en) Amplifier circuit
JPS5278052A (en) Switching regulator
JPS5367826A (en) Boosting circuit
JPS5343515A (en) Diaphragm for speaker
JPS51144918A (en) A.c. power generator
JPS5287649A (en) Constant current bias circuit
JPS52146215A (en) Static electroacoustic converter
JPS5349246A (en) Constant voltage circuit
JPS5336656A (en) Current mirror circuit
JPS5323056A (en) Constant current biasing circuit
JPS5338249A (en) Crystal oscillator circuit
JPS5359851A (en) Constant current circuit
JPS524038A (en) Stabilized power source circuit
JPS51111036A (en) Transistor circuit
JPS5294084A (en) Integrated circuit
JPS5271655A (en) Control system in power supply circuit
JPS51129120A (en) Frequency change-over device
JPS51127656A (en) Amplifier circuit
JPS53109418A (en) Distortion corrector for left and right reel
JPS5379360A (en) Trigger pulse generating circuit
JPS5210122A (en) Power supply unit for reverberation equipped sound system
JPS5332606A (en) Signal compensation circuit
JPS5426774A (en) Power generation indicator
JPS5350984A (en) High frequency high output transistor
JPS5338940A (en) Digital input circuit