Patent ID: 7764806
Filing Date: 2010-07-27
Classification: H04R

Abstract:
1. A speaker set, comprising: an enclosure comprising a side and a mid-frequency chamber, the side having two spaced supporting portions extending therefrom configured for contacting a supporting member; a woofer, two mid-frequency speakers, and at least one tweeter disposed in the enclosure; a circuitry electrically connected with the woofer, the at least one mid-frequency speaker, and the at least one tweeter; and two woofer chambers disposed at two opposite sides of a diaphragm of the woofer, wherein one of the woofer chambers is defined between the side of the enclosure, the supporting portions of the enclosure and the supporting member, and the other one of the woofer chambers is defined in the enclosure; wherein the mid-frequency chamber is isolated from the other one of the woofer chambers; and wherein the mid-frequency speakers are disposed in the mid-frequency chamber respectively at two opposite sidewalls of the enclosure, and communicate with the mid-frequency chamber at one side of a diaphragm of each of the mid-frequency speakers, and a front side of the enclosure defines two groups of first vent holes respectively at two opposite sides thereof, communicating the mid-frequency chamber with the surrounding environment.