IT1186506B - Cooling system for distn. equipment - Google Patents

Cooling system for distn. equipment

Info

Publication number
IT1186506B
IT1186506B IT23383/85A IT2338385A IT1186506B IT 1186506 B IT1186506 B IT 1186506B IT 23383/85 A IT23383/85 A IT 23383/85A IT 2338385 A IT2338385 A IT 2338385A IT 1186506 B IT1186506 B IT 1186506B
Authority
IT
Italy
Prior art keywords
speakers
horns
rear face
baffle case
acoustical baffles
Prior art date
Application number
IT23383/85A
Other languages
Italian (it)
Other versions
IT8523383A0 (en
Inventor
Der Heijden Peter W D Van
Original Assignee
Heijden Peter W D V D
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 Heijden Peter W D V D filed Critical Heijden Peter W D V D
Priority to IT23383/85A priority Critical patent/IT1186506B/en
Publication of IT8523383A0 publication Critical patent/IT8523383A0/en
Application granted granted Critical
Publication of IT1186506B publication Critical patent/IT1186506B/en

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Abstract

A speaker device comprises a baffle case and a number of small speakers mounted in a vertical array in close proximity one to another in the baffle case. Each of the speakers includes a diaphragm having a front and rear face and a number of acoustical baffles for reveiving sound radiated from the rear face of a speaker. The number of the acoustical baffles is equal in number to the number of the speakers with one of the acoustical baffles associated with the rear face of each of the respective speakers. Each of the acoustical baffles includes an opening, and a number of small horns is equal to the number of the speakers such that one of the horns is associated with each of the speakers. Each of the horns has a throat connected to the opening of the one of the speakers with which the horn is associated. The number of horns vertically are stacked one on the other in the baffle case and joined at a common mouth in the baffle case.
IT23383/85A 1985-12-24 1985-12-24 Cooling system for distn. equipment IT1186506B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT23383/85A IT1186506B (en) 1985-12-24 1985-12-24 Cooling system for distn. equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23383/85A IT1186506B (en) 1985-12-24 1985-12-24 Cooling system for distn. equipment

Publications (2)

Publication Number Publication Date
IT8523383A0 IT8523383A0 (en) 1985-12-24
IT1186506B true IT1186506B (en) 1987-11-26

Family

ID=11206603

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23383/85A IT1186506B (en) 1985-12-24 1985-12-24 Cooling system for distn. equipment

Country Status (1)

Country Link
IT (1) IT1186506B (en)

Also Published As

Publication number Publication date
IT8523383A0 (en) 1985-12-24

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Effective date: 19941222