MULTIMEDIA APPARATUS AND METHOD FOR PROCESSING AUDIO SIGNAL THEREOF

摘要

The present invention relates to a multimedia apparatus for serving sound optimized depending on an ambient environment, and a method for processing an audio signal thereof. The method of the present invention comprises the following steps: receiving external test sound; analyzing frequency characteristics of the received test sound; calculating a compensation value of the test sound according to the analyzed frequency characteristics; correcting an audio signal to be outputted according to the calculated compensation value; and outputting the corrected audio signal.