Patent ID: 9668072
Date: 2017-05-30
CPC Classifications: H04R

Claim:
1. A method to rectify loudspeaker performance in an audio system comprising the steps of: measuring a first set of performance data metrics with a first microphone of a first audio system that is in communication with a first processor in a first acoustic space; generating threshold tolerances from the first set of performance data metrics in relation to boundaries in the first acoustic space; measuring a second set of performance data metrics with a second microphone in a second audio system that is in electronic communication with a second processor in a second acoustic space in a position that duplicates the position of the first microphone in the first audio system in the first acoustic space; comparing the second set of performance data metrics with the threshold tolerances and when the second set of performance data metrics falls outside the threshold tolerances, rectifying using electrical audio equalization a frequency response by the second set of performance data metrics by the second processor so that the second audio system is in conformance with the first set of performance data metrics; and where time domain analysis is applied to measurement of the second audio system in the second acoustic space that duplicates the first audio system in the first acoustic space to verify that the performance data metrics of the second acoustic space duplicates the first audio system in the first acoustic space and conforms to the threshold tolerances.