MOBILE APPARATUS AND CONTROL METHOD THEREOF

摘要

A mobile apparatus and control method thereof are provided, which includes an audio data signal input unit arranged to receive an audio data signal. An audio output unit is arranged to output an audio signal according to the received audio data signal within a first reproduction frequency. A balanced armature is arranged to output an audio signal according to the received audio data signal within a second reproduction frequency band. The second reproduction frequency band is different from the first reproduction frequency band. An audio signal processor is arranged to adjust the first reproduction frequency band and the second reproduction frequency band such that a combination of the first reproduction frequency band and the second reproduction frequency band is wider than the first reproduction frequency band and the second reproduction frequency band individually.

主权项

1. An audio apparatus comprising:
a housing containing at least a filter, a first sound device, and a second sound device, and including an opening; the filter disposed in the housing and adapted to pass a second frequency band of an audio signal; the first sound device including a dynamic driver, the dynamic driver disposed in the housing and adapted to output a first sound corresponding to a first frequency band of the audio signal to the outside of the audio device via the opening of the housing; and the second sound device including a balanced armature driver, the balanced armature driver disposed in the housing and adapted to output a second sound corresponding to the second frequency band, output by the filter, of the audio signal to the outside via the opening of the housing, wherein the first sound and the second sound are output together through the opening.