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|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||181/144 ; 181/148 ; 181/153 ; 181/156|
|발명자 / 주소||
|인용정보||피인용 횟수 : 80 인용 특허 : 5|
A speaker enclosure characterized by a curved back wall and top and bottom planar surface members which together define a front opening. A speaker member, a horn member and a tweeter member are adapted to be mounted within the front opening. At least the curved back wall is made from wood of a specified range of thicknesses and of a particular range of radii of curvature to achieve increased power output for the speaker and enhanced quality of sound.
A speaker enclosure for a speaker member, a horn member, a tweeter member and the like comprising a curved back wall having a thickness and a vertical height, a planar top surface, a planar bottom surface and a generally rectangular front opening, a mounting plate adapted to be retained within said front opening for mounting said speaker member thereon, said horn member and said tweeter member being adapted to be mounted in said front opening above said speaker member, at least said curved back wall being made out of wood, said radius of curvature of sai...