Shuttle 9 mid frequencies?

Discussion in 'Amps and Cabs [BG]' started by Luckydog, Feb 1, 2014.

  1. Luckydog


    Dec 25, 1999
    Anyone know the specific mid frequencies that the active eq section manages? The low and high limits of the parametric knob are marked (150hz and 2khz), but would like to know what frequencies are indicated by the 9 other marks...perhaps its simply a straight linear progression?