USACi Introduces RTA Shootout at World Finals
USACi is excited to announce the introduction of “RTA Shootout” at the 2010 USACi World Finals. RTA Shootout is a format of competition where contestants compete based on the overall “smoothness” of their frequency response curve as calculated by the scorekeeping computer in the Term-LAB Sound Measurement Studio. As in USACI's popular "SPL Shootout" format the competitor with the highest overall score at the end wins.
During competition, each contestant is allocated 1 minute to fine tune the settings on their sound system for the smoothest possible frequency response. At the end of this time, Term-LAB will take a 30 second average of the frequency response. Contestants start with a perfect score of 100 points. Term-LAB will then locate the single largest frequency response deviation that is greater than or equal to 3 DB. The value of this deviation will then be deducted from the contestant’s score. Term-LAB will repeat this process for the second largest deduction. Finally, a deduction of 1 point will be subtracted for each subsequent frequency response deviation that is greater than or equal to 3 dB.
Competitors must play “pink noise” when competing. Winners will be determined by each contestant’s RTA score.
This new format will be open to all competitors at the 2010 USACI Finals in Shreveport and later at all 3X and higher points value events during the upcoming 2011 season.