SE7711641L - SPEAKER DEVICE - Google Patents

SPEAKER DEVICE

Info

Publication number
SE7711641L
SE7711641L SE7711641A SE7711641A SE7711641L SE 7711641 L SE7711641 L SE 7711641L SE 7711641 A SE7711641 A SE 7711641A SE 7711641 A SE7711641 A SE 7711641A SE 7711641 L SE7711641 L SE 7711641L
Authority
SE
Sweden
Prior art keywords
speaker device
speaker
Prior art date
Application number
SE7711641A
Other languages
Swedish (sv)
Other versions
SE412681B (en
Inventor
Sok
Original Assignee
Persson Per
Koppelomeki Leo
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 Persson Per, Koppelomeki Leo filed Critical Persson Per
Priority to SE7711641A priority Critical patent/SE412681B/en
Priority to DE2844212A priority patent/DE2844212A1/en
Publication of SE7711641L publication Critical patent/SE7711641L/en
Publication of SE412681B publication Critical patent/SE412681B/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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
SE7711641A 1977-10-17 1977-10-17 HOGTALARANORDNING SE412681B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE7711641A SE412681B (en) 1977-10-17 1977-10-17 HOGTALARANORDNING
DE2844212A DE2844212A1 (en) 1977-10-17 1978-10-11 Loudspeaker unit with cylindrical housing for vehicle - is mounted behind rear seat and is rotatable and adjustable in height

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7711641A SE412681B (en) 1977-10-17 1977-10-17 HOGTALARANORDNING

Publications (2)

Publication Number Publication Date
SE7711641L true SE7711641L (en) 1979-04-18
SE412681B SE412681B (en) 1980-03-10

Family

ID=20332594

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7711641A SE412681B (en) 1977-10-17 1977-10-17 HOGTALARANORDNING

Country Status (2)

Country Link
DE (1) DE2844212A1 (en)
SE (1) SE412681B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5910867Y2 (en) * 1980-01-07 1984-04-04 パイオニア株式会社 Car speaker unit
DE3818931A1 (en) * 1988-06-03 1989-12-14 Electronic Werke Deutschland Loudspeaker box

Also Published As

Publication number Publication date
SE412681B (en) 1980-03-10
DE2844212A1 (en) 1979-04-19

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