EFFICIENCY OPTIMIZED AUDIO SYSTEM

  • US 20100290643A1
  • Filed: 05/18/2010
  • Published: 11/18/2010
  • Est. Priority Date: 05/18/2009
  • Status: Active Grant
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First Claim
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1. An automated power efficiency audio tuning system comprising:

  • a processor;

    at least one engine executable with the processor to obtain impedance data of at least two loudspeakers, the at least two loudspeakers configured to be driven by an audio system to produce audible sound;

    the engine further executable with the processor to obtain performance related data representative of cooperative operation of the at least two loudspeakers in the audio system to produce audible sound;

    the engine further executable with the processor to obtain a target acoustic response and a power efficiency weighting factor representative of a desired degree of power efficiency in the audio system; and

    the engine further executable with the processor to generate operational parameters based on the target acoustic response, the performance related data and the impedance data;

    the operational parameters generated by the engine to balance optimized acoustic performance and optimized power efficiency of the at least two loudspeakers based on the power efficiency weighting factor.

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