Advanced audio features27Program LimiterHigh performance digital limiters are provided for each output with control over attack time, release timeand threshold parameters - see details below. This level of control allows the user to balance the requiredsubjective quality of the limiter against the driver protection requirements. It does also mean that anincorrectly set limiter may sound awful! In particular, as with all limiters, using too fast an attack or releasetime will result in excessive low frequency distortion. In the Design a Crossover sub-menu there is an optionfor automatic limiter time constants. Use this option if you are unsure how to set the time constants manually.We recommend the use of the automatic setting.In this mode the time constants will be automatically set from the High-Pass filter frequency according tothe table below.The time constants are set by the high pass filter frequency for that channel.DSP-2060AUser’s Manual