A handset device (10) includes a substrate (56) defining a first audio port portion (78) and having a contact pad (266). An adhesive (60) is operatively coupled to the substrate (56). The adhesive (60) defines a second audio port portion (276) stacked with the first audio port portion (278) and defines a first electrical port portion (262). A speaker (32) having an electrical connector (238) is operatively coupled to the contact pad (266) through the first electrical port portion (262). The adhesive (60) is operative to seal the first and second audio port portions (278 and 276) from the electrical port portion (262). In addition, in one example, the handset device (10) may include a substrate (56) defining a first audio port portion (278), a speaker (32) operatively coupled to the substrate (56), and a rear housing (20) operatively coupled to the substrate (56) and defining an audio cavity (1104).