Patent ID: 9628901
Date: 2017-04-18
CPC Classifications: H04R

Claim:
1. A loudspeaker system, comprising: a housing including a upper housing unit that is hollow, a lower housing unit that is hollow, and a passageway that is with a hollow central section through which air and sound waves may freely move, the passageway connecting the upper housing unit and the lower housing unit such that the upper housing unit and the lower housing unit are in fluid communication; a driver mounting plate divides the housing into an upper compartment and a lower compartment, wherein the upper compartment is defined by an upper surface of the driver mounting plate, the passageway and the upper housing unit, and the lower compartment is defined by a lower surface of the driver mounting plate and a side wall of the lower housing unit, a bottom of the housing remaining open to be ultimately closed off when the loudspeaker system is mounted to a supporting surface; the lower housing unit including a side wall aperture linking the lower compartment to an external environment surrounding the housing; a driver mounted to the driver mounting plate, the driver being positioned to fire into the lower compartment of the housing.