SE398189B - Anordning for riktad ljudmottagning - Google Patents

Anordning for riktad ljudmottagning

Info

Publication number
SE398189B
SE398189B SE7506924A SE7506924A SE398189B SE 398189 B SE398189 B SE 398189B SE 7506924 A SE7506924 A SE 7506924A SE 7506924 A SE7506924 A SE 7506924A SE 398189 B SE398189 B SE 398189B
Authority
SE
Sweden
Prior art keywords
direct sound
sound reception
reception
direct
sound
Prior art date
Application number
SE7506924A
Other languages
English (en)
Other versions
SE7506924L (sv
Inventor
Sok
Original Assignee
Schoeps 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 Karl filed Critical Schoeps Karl
Publication of SE7506924L publication Critical patent/SE7506924L/sv
Publication of SE398189B publication Critical patent/SE398189B/sv

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)
SE7506924A 1974-08-19 1975-06-17 Anordning for riktad ljudmottagning SE398189B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742439634 DE2439634B1 (de) 1974-08-19 1974-08-19 Anordnung zu gerichtetem schallempfang

Publications (2)

Publication Number Publication Date
SE7506924L SE7506924L (sv) 1976-02-20
SE398189B true SE398189B (sv) 1977-12-05

Family

ID=5923514

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7506924A SE398189B (sv) 1974-08-19 1975-06-17 Anordning for riktad ljudmottagning

Country Status (4)

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

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 (ja) * 1982-08-27 1984-03-03 Victor Co Of Japan Ltd マイクロホン装置
DE8529437U1 (sv) * 1985-10-16 1987-06-11 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
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
FR2282768A1 (fr) 1976-03-19
ATA445675A (de) 1978-07-15
SE7506924L (sv) 1976-02-20
DE2439634B1 (de) 1976-03-18
FR2282768B1 (sv) 1980-04-11
AT348606B (de) 1979-02-26

Similar Documents

Publication Publication Date Title
SE7413047L (sv) Mikrofon
DK409175A (da) Hovedtelefon
SE412740B (sv) Hornforbindelse for bredformiga byggnadsdelar
SE404645B (sv) Hogtalaranordning
IT1055287B (it) Transduttori
NL7509515A (nl) Stereofoon geluidstelsel.
IT1039561B (it) Trasduttori ad estensimetro
DK335175A (da) Modtaktforsterker
IT1039027B (it) Converittote di segnale perfezionato
FR2332525A1 (fr) Transducteur
SE415606B (sv) Rorlig ugnsherd
DK691474A (da) Hojttaler
SE412310B (sv) Anordning for ultraljud - eko - encefalografi
SE409641B (sv) Lopare for blixtlas
SE400377B (sv) Undervattenstendare
SE398189B (sv) Anordning for riktad ljudmottagning
SE7514211L (sv) Bandhogtalare
AT346083B (de) Diktieranlage
SE412473B (sv) Sidosokande sonarapparat
IT1048468B (it) Trasduttore elttrofluidico
JPS5157789A (ja) Koritsutaikisokuseihori aa orefuinno seizohoho
FR2289506A1 (fr) 1-imino-3-(4-thioxo-5-thiazolidinylidene) isoindolines
SE7504669L (sv) Substituerade alfa-karboxiacetamidocefalosporiner
NL7504714A (nl) Luidspreker met direkte straling.
SE418803B (sv) Stodkerna for loparskidor