Patent ID: 9191746
Filing Date: 2015-11-17
Classification: H04R

Abstract:
1. A loudspeaker assembly comprising: a first speaker including: a second speaker including: an audio signal driver electrically coupled to each of the first and second voice coils, wherein the first and second voice coils are wired in opposite polarity such that the first and second acoustical diaphragms vibrate in unison; wherein at least a portion of an edge of the first acoustical diaphragm contacts at least a portion of an edge of the second acoustical diaphragm and is coupled directly to at least the portion of the edge of the second acoustical diaphragm; wherein the audio signal driver provides signals to the first voice coil to create a first vibration force that is directly applied to the first acoustical diaphragm; wherein the first vibration force is transferred to the second acoustical diaphragm essentially through the portion of the edge of the first acoustical diaphragm mechanically transferring the first vibration force to the portion of the edge of the second acoustical diaphragm; wherein the audio signal driver provides signals to the second voice coil to create a second vibration force that is directly applied to the second acoustical diaphragm; and wherein the second vibration force is transferred to the first acoustical diaphragm essentially through the portion of the edge of the second acoustical diaphragm mechanically transferring the second vibration force to the portion of the edge of the first acoustical diaphragm.