DE2355237A1 - Hoerer fuer rundfunk, fernsehen od.dgl. in form eines stethoskops - Google Patents

Hoerer fuer rundfunk, fernsehen od.dgl. in form eines stethoskops

Info

Publication number
DE2355237A1
DE2355237A1 DE19732355237 DE2355237A DE2355237A1 DE 2355237 A1 DE2355237 A1 DE 2355237A1 DE 19732355237 DE19732355237 DE 19732355237 DE 2355237 A DE2355237 A DE 2355237A DE 2355237 A1 DE2355237 A1 DE 2355237A1
Authority
DE
Germany
Prior art keywords
housing
sound
television
converter
opening
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
DE19732355237
Other languages
German (de)
English (en)
Inventor
Emil Versbach
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.)
AKG Acoustics GmbH
Original Assignee
AKG Akustische und Kino Geraete GmbH
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 und Kino Geraete GmbH filed Critical AKG Akustische und Kino Geraete GmbH
Publication of DE2355237A1 publication Critical patent/DE2355237A1/de
Pending 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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1016—Earpieces of the intra-aural type
    • 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
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1058—Manufacture or assembly
    • H04R1/1075—Mountings of transducers in earphones or headphones
    • 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
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
    • H04R1/345—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means for loudspeakers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Headphones And Earphones (AREA)
DE19732355237 1972-11-10 1973-11-05 Hoerer fuer rundfunk, fernsehen od.dgl. in form eines stethoskops Pending DE2355237A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT960772A AT318030B (de) 1972-11-10 1972-11-10 Hörer für Rundfunk, Fernsehen od.dgl. in Form eines Stethoskops

Publications (1)

Publication Number Publication Date
DE2355237A1 true DE2355237A1 (de) 1974-05-16

Family

ID=3615662

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732355237 Pending DE2355237A1 (de) 1972-11-10 1973-11-05 Hoerer fuer rundfunk, fernsehen od.dgl. in form eines stethoskops

Country Status (3)

Country Link
JP (1) JPS4979225A (enrdf_load_stackoverflow)
AT (1) AT318030B (enrdf_load_stackoverflow)
DE (1) DE2355237A1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5129820U (enrdf_load_stackoverflow) * 1974-08-28 1976-03-04
JPS5293515U (enrdf_load_stackoverflow) * 1976-01-10 1977-07-13

Also Published As

Publication number Publication date
JPS4979225A (enrdf_load_stackoverflow) 1974-07-31
AT318030B (de) 1974-09-25

Similar Documents

Publication Publication Date Title
DE2511363C3 (de) Vierkanal-Doppelkopfhörer
EP2220873A2 (de) Hörer
DE2648786A1 (de) Elektro-akustischer wandler fuer kopfhoerer
DE2540680B2 (de) Kopfhörer
DE2815051A1 (de) Kopfhoerer in geschlossener bauweise
EP0499699B1 (de) Hörgerät mit wenigstens zwei Mikrofonen
DE1173946B (de) Kopfhoerer mit einem im wesentlichen schalldurchlaessigen elektro-akustischen Wandler
DE2119686C3 (de) Regelwiderstand zur Lautstarke und Tonregelung fur ein Vierkanal Tonsystem
AT507622A1 (de) Ohraufliegender kopfhörer
DE2303194C2 (de) Hörhilfsgerät für Schwerhörige oder Hörbehinderte
DE2453926C3 (de) Elektronisches Stethoskop
DE2355237A1 (de) Hoerer fuer rundfunk, fernsehen od.dgl. in form eines stethoskops
DE1171960B (de) Kondensatormikrophon mit mehreren wahlweise einstellbaren Richtcharakteristiken
DE3428166A1 (de) Im gehoergang zu tragendes hoergeraet fuer schwerhoerige oder hoerbehinderte
DE2931604A1 (de) Stoergeraeuschkompensierte mikrofonschaltung
DE2346531A1 (de) Hoerhilfsgeraet fuer schwerhoerige oder hoerbehinderte
EP1351552A2 (de) Verfahren zum Anpassen eines Hörgerätes an eine momentane akutische Umgebungssituation und Hörgerätesystem
EP0442388A1 (de) Schaltungsanordnung zur Modifikation der Ausgangssignale eines mehrkanaligen elektroakustischen Geräts
DE102006046699B3 (de) Hörvorrichtung mit unsymmetrischer Klangwaage und entsprechendes Einstellverfahren
DE973570C (de) Einrichtung zur plastischen Wiedergabe elektroakustischer Darbietungen
DE2637305A1 (de) Anordnung zur stereophonischen aufnahme von schallereignissen
DE2046776A1 (de) Interferenzlautsprechersystem zur stereophonen Wiedergabe
DE19906420B4 (de) Lautsprechereinheit
DE1512702C (de) Elektroakustischer Wandler
DE2309026C3 (de) Schaltungsanordnung für die Messung von menschlichen Gehörfehlern und für Hörhilfen

Legal Events

Date Code Title Description
OHJ Non-payment of the annual fee