Patent ID: 8811630
Filing Date: 2014-08-19
Classification: H03G,H04R,H04S

Abstract:
1. An apparatus, comprising: first and second audio speakers having same first audio characteristics in a mid-tweeter-mid configuration; a third audio speaker having second audio characteristics, wherein the third speaker is positioned between the first and second audio speakers in the mid-tweeter-mid configuration; a first audio filter to process an audio input signal to have a first frequency response including a first cutoff frequency, the first audio filter to output a first audio output signal having the first frequency response to the first audio speaker; and a second audio filter to process the audio input signal to have a second frequency response different than the first frequency response, the second frequency response to compensate for interference between the first and second frequency responses caused by a position of the first audio speaker relative to the second audio speaker, and to output a second audio output signal having the second frequency response to the second audio speaker.