Support Forums › Forums › FIR Designer Support › Auto-IIR Methods 1, 2, and 3? › Reply To: Auto-IIR Methods 1, 2, and 3?
19 September 2024 at 7:28 am
#913
With ‘FIR Designer M’, the desired crossover responses can be included in the per-channel target responses, in which case the Auto IIR will push towards the crossover target. However IIR filters tend to minimum-phase, so, depending on what type of crossover target you are using, the result of the Auto IIR might have the desired crossover magnitude but not the desired phase.
Best,
EA Support