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IT8322571A0 - SPEAKER BOX. - Google Patents

SPEAKER BOX.

Info

Publication number
IT8322571A0
IT8322571A0 IT8322571A IT2257183A IT8322571A0 IT 8322571 A0 IT8322571 A0 IT 8322571A0 IT 8322571 A IT8322571 A IT 8322571A IT 2257183 A IT2257183 A IT 2257183A IT 8322571 A0 IT8322571 A0 IT 8322571A0
Authority
IT
Italy
Prior art keywords
speaker box
speaker
box
Prior art date
Application number
IT8322571A
Other languages
Italian (it)
Other versions
IT1201532B (en
Inventor
Karl Baus
Original Assignee
Audioplay Hifi Akustik 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 Audioplay Hifi Akustik Gmbh filed Critical Audioplay Hifi Akustik Gmbh
Publication of IT8322571A0 publication Critical patent/IT8322571A0/en
Application granted granted Critical
Publication of IT1201532B publication Critical patent/IT1201532B/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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/021—Casings; Cabinets ; Supports therefor; Mountings therein incorporating only one transducer

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
IT22571/83A 1982-08-19 1983-08-18 SPEAKER PE BOX IT1201532B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3230819A DE3230819C2 (en) 1982-08-19 1982-08-19 Loudspeaker enclosure

Publications (2)

Publication Number Publication Date
IT8322571A0 true IT8322571A0 (en) 1983-08-18
IT1201532B IT1201532B (en) 1989-02-02

Family

ID=6171195

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22571/83A IT1201532B (en) 1982-08-19 1983-08-18 SPEAKER PE BOX

Country Status (3)

Country Link
DE (1) DE3230819C2 (en)
FR (1) FR2532140A1 (en)
IT (1) IT1201532B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3921903A1 (en) * 1989-07-04 1991-01-17 Schog Rene Cylindrical loudspeaker cabinet mfd. from fired clay mixt. - is assembled from sections of pipe, into which loudspeakers are secured by fixtures of same material
DE4030089A1 (en) * 1990-09-22 1991-05-02 Gerald Muehlbach Cylindrical loudspeaker housing allowing vibrating walls - has curved surfaces so that reflected waves collide reducing standing waves

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1223422B (en) * 1963-05-18 1966-08-25 Automatic Canteen Co Loudspeaker housings
DE1927248U (en) * 1964-06-11 1965-11-18 F U H Schumann G M B H Wevelin PILLAR SPEAKER WITH CIRCULAR BEAM CHARACTERISTICS.
US3329235A (en) * 1964-12-24 1967-07-04 Dyna Empire Inc Loudspeaker system
FR1492114A (en) * 1966-05-04 1967-08-18 Electro-acoustic reproducer
NO129655B (en) * 1970-05-08 1974-05-06 Neckermann Versand Kgaa
FR2180167A5 (en) * 1972-04-11 1973-11-23 Lhomme Sa

Also Published As

Publication number Publication date
DE3230819A1 (en) 1984-02-23
IT1201532B (en) 1989-02-02
DE3230819C2 (en) 1984-07-19
FR2532140A1 (en) 1984-02-24

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