ES377356A1 - Perfeccionamientos en los circuitos acusticos de transduc- tores electrofonicos. - Google Patents

Perfeccionamientos en los circuitos acusticos de transduc- tores electrofonicos.

Info

Publication number
ES377356A1
ES377356A1 ES377356A ES377356A ES377356A1 ES 377356 A1 ES377356 A1 ES 377356A1 ES 377356 A ES377356 A ES 377356A ES 377356 A ES377356 A ES 377356A ES 377356 A1 ES377356 A1 ES 377356A1
Authority
ES
Spain
Prior art keywords
acoustic
electrophonic
transducers
translation
machine
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.)
Expired
Application number
ES377356A
Other languages
English (en)
Spanish (es)
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.)
INERSA SA
Original Assignee
INERSA SA
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
Priority to BE756414D priority Critical patent/BE756414A/fr
Application filed by INERSA SA filed Critical INERSA SA
Priority to ES377356A priority patent/ES377356A1/es
Priority to FR707025112A priority patent/FR2081600B3/fr
Publication of ES377356A1 publication Critical patent/ES377356A1/es
Expired legal-status Critical Current

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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2807—Enclosures comprising vibrating or resonating arrangements
    • H04R1/2838—Enclosures comprising vibrating or resonating arrangements of the bandpass type
    • H04R1/2842—Enclosures comprising vibrating or resonating arrangements of the bandpass type for loudspeaker transducers

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Transducers For Ultrasonic Waves (AREA)
ES377356A 1970-03-02 1970-03-02 Perfeccionamientos en los circuitos acusticos de transduc- tores electrofonicos. Expired ES377356A1 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE756414D BE756414A (fr) 1970-03-02 Circuit acoustique perfectionne pour transducteurs electro-acoustiques
ES377356A ES377356A1 (es) 1970-03-02 1970-03-02 Perfeccionamientos en los circuitos acusticos de transduc- tores electrofonicos.
FR707025112A FR2081600B3 (fr) 1970-03-02 1970-07-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES377356A ES377356A1 (es) 1970-03-02 1970-03-02 Perfeccionamientos en los circuitos acusticos de transduc- tores electrofonicos.

Publications (1)

Publication Number Publication Date
ES377356A1 true ES377356A1 (es) 1972-07-01

Family

ID=8455314

Family Applications (1)

Application Number Title Priority Date Filing Date
ES377356A Expired ES377356A1 (es) 1970-03-02 1970-03-02 Perfeccionamientos en los circuitos acusticos de transduc- tores electrofonicos.

Country Status (3)

Country Link
BE (1) BE756414A (fr)
ES (1) ES377356A1 (fr)
FR (1) FR2081600B3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8314251U1 (de) * 1983-05-13 1985-05-09 Standard Elektrik Lorenz Ag, 7000 Stuttgart Lautsprecherbox mit integriertem akustischem Bandpaßfilter
DE3405128A1 (de) * 1984-02-14 1985-08-22 Standard Elektrik Lorenz Ag, 7000 Stuttgart Vorrichtung zur stereophonen tonwiedergabe in einem fernsehempfangsgeraet

Also Published As

Publication number Publication date
FR2081600B3 (fr) 1973-04-06
BE756414A (fr) 1971-03-01
FR2081600A7 (fr) 1971-12-10

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