Hz                   dBV                   OFF
            187.5,                    0,                    0
              375,                    0,                    0
            562.5,                    0,                    0
            937.5,                    0,                    0
           2062.5,                    0,                    0
           3187.5,                    0,                    0
           4312.5,                    0,                    0
             5625,                    0,                    0
           8062.5,                    0,                    0
          11062.5,                    0,                    0
          15937.5,                    0,                    0
            19875,                    0,                    0