Patent ID: 8397860
Filing Date: 2013-03-19
Classification: H04R

Abstract:
1. A loudspeaker comprising: first and second speakers having respective front and rear surfaces for radiating low frequency sound waves; a third speaker having a front surface, the third speaker located between the first and second speakers; an enclosure having a front wall and a rear wall, the front wall having first, second and third apertures therethrough for receiving the first, second and third speakers, respectively; the enclosure further having a first side wall extending between the front and rear walls proximate to the first speaker and a second side wall extending between the front and rear walls proximate to the second speaker; a first partition within the enclosure spaced apart from the first side wall defining a first channel, the front wall of the enclosure having a first port aperture opening into the first channel; a second partition within the enclosure adjoining the first partition and spaced apart from the rear wall, the second partition extending at least partially behind the first speaker; a third partition within the enclosure adjoining the second partition and angled toward the front wall; a fourth partition within the enclosure spaced apart from the second side wall defining a second channel, the front wall of the enclosure having a second port aperture opening into the second channel; a fifth partition within the enclosure adjoining the fourth partition and spaced apart from the rear wall, the fifth partition extending at least partially behind the second speaker; a sixth partition within the enclosure adjoining the fifth partition and angled toward the front wall.