Patent ID: 8509468
Filing Date: 2013-08-13
Classification: H04R

Abstract:
1. An apparatus for outputting sound, the apparatus comprising: a first sound generating means having a first housing, a first sound output, a first diaphragm and a first means for driving the first diaphragm on the basis of a received signal, a second sound generating means having a second housing, a second sound output, a second diaphragm and a second means for driving the second diaphragm on the basis of the received signal, a channel forming element having one or more surface parts defining, together with one or more outer surface parts of the housings of the sound generating means, a channel having an output, the sound outputs being positioned so as to open into the channel, wherein the channel is oblong, the sound outputs and the channel output being positioned on either side of a middle of the channel along a longitudinal axis thereof.