ATA445675A - ARRANGEMENT FOR DIRECTED SOUND RECEPTION - Google Patents

ARRANGEMENT FOR DIRECTED SOUND RECEPTION

Info

Publication number
ATA445675A
ATA445675A AT445675A AT445675A ATA445675A AT A445675 A ATA445675 A AT A445675A AT 445675 A AT445675 A AT 445675A AT 445675 A AT445675 A AT 445675A AT A445675 A ATA445675 A AT A445675A
Authority
AT
Austria
Prior art keywords
arrangement
sound reception
directed sound
directed
reception
Prior art date
Application number
AT445675A
Other languages
German (de)
Other versions
AT348606B (en
Original Assignee
Schoeps Dr Ing Karl
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 Schoeps Dr Ing Karl filed Critical Schoeps Dr Ing Karl
Publication of ATA445675A publication Critical patent/ATA445675A/en
Application granted granted Critical
Publication of AT348606B publication Critical patent/AT348606B/en

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Circuit For Audible Band Transducer (AREA)
AT445675A 1974-08-19 1975-06-11 ARRANGEMENT FOR DIRECTED SOUND RECEPTION AT348606B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742439634 DE2439634B1 (en) 1974-08-19 1974-08-19 ARRANGEMENT FOR DIRECTED SOUND RECEPTION

Publications (2)

Publication Number Publication Date
ATA445675A true ATA445675A (en) 1978-07-15
AT348606B AT348606B (en) 1979-02-26

Family

ID=5923514

Family Applications (1)

Application Number Title Priority Date Filing Date
AT445675A AT348606B (en) 1974-08-19 1975-06-11 ARRANGEMENT FOR DIRECTED SOUND RECEPTION

Country Status (4)

Country Link
AT (1) AT348606B (en)
DE (1) DE2439634B1 (en)
FR (1) FR2282768A1 (en)
SE (1) SE398189B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1091588A (en) * 1976-11-01 1980-12-16 William R. Wray Receiving system having a pre-selected directional rejection characteristic
JPS5939198A (en) * 1982-08-27 1984-03-03 Victor Co Of Japan Ltd Microphone device
DE8529437U1 (en) * 1985-10-16 1987-06-11 Siemens AG, 1000 Berlin und 8000 München Directional microphone
US5463694A (en) * 1993-11-01 1995-10-31 Motorola Gradient directional microphone system and method therefor
US6788791B2 (en) * 2002-08-09 2004-09-07 Shure Incorporated Delay network microphones with harmonic nesting

Also Published As

Publication number Publication date
SE7506924L (en) 1976-02-20
FR2282768A1 (en) 1976-03-19
DE2439634B1 (en) 1976-03-18
AT348606B (en) 1979-02-26
SE398189B (en) 1977-12-05
FR2282768B1 (en) 1980-04-11

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee