AT266232B - High-frequency circuit for elongation converters, in particular condenser microphones - Google Patents

High-frequency circuit for elongation converters, in particular condenser microphones

Info

Publication number
AT266232B
AT266232B AT1204366A AT1204366A AT266232B AT 266232 B AT266232 B AT 266232B AT 1204366 A AT1204366 A AT 1204366A AT 1204366 A AT1204366 A AT 1204366A AT 266232 B AT266232 B AT 266232B
Authority
AT
Austria
Prior art keywords
converters
elongation
frequency circuit
condenser microphones
particular condenser
Prior art date
Application number
AT1204366A
Other languages
German (de)
Inventor
Werner Dipl Ing Fidi
Original Assignee
Akg Akustische Kino Geraete
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 Akg Akustische Kino Geraete filed Critical Akg Akustische Kino Geraete
Priority to AT1204366A priority Critical patent/AT266232B/en
Priority to DE19671537580 priority patent/DE1537580A1/en
Priority to GB5630667A priority patent/GB1178898A/en
Application granted granted Critical
Publication of AT266232B publication Critical patent/AT266232B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R19/00—Electrostatic transducers
    • H04R19/04—Microphones

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
AT1204366A 1966-12-30 1966-12-30 High-frequency circuit for elongation converters, in particular condenser microphones AT266232B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT1204366A AT266232B (en) 1966-12-30 1966-12-30 High-frequency circuit for elongation converters, in particular condenser microphones
DE19671537580 DE1537580A1 (en) 1966-12-30 1967-11-29 High-frequency circuit for elongation converters, especially condenser microphones
GB5630667A GB1178898A (en) 1966-12-30 1967-12-12 Radio-Frequency Circuit Arrangement for Capacitive Electroacoustic Transducers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1204366A AT266232B (en) 1966-12-30 1966-12-30 High-frequency circuit for elongation converters, in particular condenser microphones

Publications (1)

Publication Number Publication Date
AT266232B true AT266232B (en) 1968-11-11

Family

ID=3631970

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1204366A AT266232B (en) 1966-12-30 1966-12-30 High-frequency circuit for elongation converters, in particular condenser microphones

Country Status (3)

Country Link
AT (1) AT266232B (en)
DE (1) DE1537580A1 (en)
GB (1) GB1178898A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ302207B6 (en) * 2007-10-31 2010-12-15 Ceské vysoké ucení technické v Praze Blumlein bridge
GB2612983B (en) * 2021-11-17 2023-12-20 Waves Audio Ltd Simultaneous dual use of an acoustic device as a loudspeaker and microphone
CN116916229A (en) * 2023-03-24 2023-10-20 李军 A capacitive sensor AC polarization circuit

Also Published As

Publication number Publication date
GB1178898A (en) 1970-01-21
DE1537580A1 (en) 1970-01-15

Similar Documents

Publication Publication Date Title
CH431578A (en) Cooling equipment, in particular freezers
CH462245A (en) Limiter circuit for circuits, in particular logic elements
AT303813B (en) Bias circuit for amplifiers, especially in an integrated design
AT266232B (en) High-frequency circuit for elongation converters, in particular condenser microphones
CH489961A (en) Circuit arrangement for the forced disconnection of thyristors
AT266975B (en) Circuit breakers, especially circuit breakers
CH539334A (en) Circuit breakers, in particular line circuit breakers
CH427507A (en) High performance molding press
CH414761A (en) Circuit arrangement for a centrally controlled telephone, in particular telephone branch exchange
AT311426B (en) Circuit arrangement for telecommunications systems, in particular telephone exchange systems
CH438656A (en) Shaped body, in particular lightweight board
AT239341B (en) Demodulator circuit for condenser microphones in high frequency circuit
AT287274B (en) Chainsaw, in particular for thinning equipment
AT312683B (en) Integrated amplifier, especially for hybrid amplifier circuits
CH404735A (en) Circuit arrangement for avoiding double connections in a switching system, in particular for telephone purposes
CH491498A (en) Electrical component, especially semiconductor component
AT246233B (en) Circuit arrangement for telecommunications, in particular telephone systems
AT272800B (en) Extrusion press, in particular metal extrusion press
AT298863B (en) Adjustable lamellar sieve, especially for combine harvesters
FR1351221A (en) Parallel converter circuit
AT261703B (en) Installation element for switches, in particular for dictation machine microphones
CH450496A (en) Circuit arrangement for telephone systems, in particular telephone branch exchange systems
CH502739A (en) Circuit arrangement for an indirectly controlled exchange, in particular for telephone purposes
DE1491514B2 (en) RUNNING TUBE IN PARTICULAR KLYSTRON
AT302422B (en) CIRCUIT ARRANGEMENT FOR TELEPHONE SYSTEMS, IN PARTICULAR EXTENSION SYSTEMS