Patent ID: 7567680

Claim:
A mobile terminal, comprising: a portable terminal housing; a speaker housing positioned in the portable terminal housing, comprising: a first micro-speaker having a first frequency response; and a second micro-speaker having a second frequency response, wherein the second micro-speaker is positioned proximate the first micro-speaker; a printed circuit board having an opening therein positioned in the terminal housing; a first passageway extending from a front face of the first micro-speaker to a first opening in the terminal housing, wherein the first passageway includes the opening in the printed circuit board; a second passageway extending from a back face of the second micro-speaker to a second opening in the terminal housing displaced from the first opening; and a grommet adjacent the speaker housing that acoustically separates at least a portion of the first passageway from the second passageway, wherein the grommet is configured to provide a seal between the speaker housing and the printed circuit board around the opening in the printed circuit board.