CA1055401A - Enceinte acoustique a source sonore etendue - Google Patents

Enceinte acoustique a source sonore etendue

Info

Publication number
CA1055401A
CA1055401A CA307,153A CA307153A CA1055401A CA 1055401 A CA1055401 A CA 1055401A CA 307153 A CA307153 A CA 307153A CA 1055401 A CA1055401 A CA 1055401A
Authority
CA
Canada
Prior art keywords
loudspeaker
frequency range
driver means
loudspeaker driver
accordance
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
CA307,153A
Other languages
English (en)
Inventor
Charles R. Barker (Iii)
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.)
Bose Corp
Original Assignee
Bose Corp
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 claimed from CA241,393A external-priority patent/CA1045985A/fr
Application filed by Bose Corp filed Critical Bose Corp
Application granted granted Critical
Publication of CA1055401A publication Critical patent/CA1055401A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
CA307,153A 1975-04-02 1978-07-11 Enceinte acoustique a source sonore etendue Expired CA1055401A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56454375A 1975-04-02 1975-04-02
CA241,393A CA1045985A (fr) 1975-04-02 1975-12-09 Systeme de hauts-parleurs a source-image large

Publications (1)

Publication Number Publication Date
CA1055401A true CA1055401A (fr) 1979-05-29

Family

ID=25668164

Family Applications (1)

Application Number Title Priority Date Filing Date
CA307,153A Expired CA1055401A (fr) 1975-04-02 1978-07-11 Enceinte acoustique a source sonore etendue

Country Status (1)

Country Link
CA (1) CA1055401A (fr)

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