Mobile apparatus including speaker in sealed sound space, and method of assembling the mobile apparatus

摘要

A mobile apparatus includes a main body; a wall forming part of an enclosure forming a sound space in the main body, the wall having an opening therein; a speaker disposed in the sound space; a signal line connected to the speaker and passing through the opening in the wall; and an opening sealing member that seals the opening in the wall through which the signal line passes.