miniDSP Ltd, Hong Kong /
/ Features and specifications subject to change without prior notice
36
In advanced mode, the biquad coefficients are pasted directly into the user interface. These coefficients must be
calculated using a filter design program
–
see the following sections for suggestions.
Parametric EQ advanced mode
In the parametric EQ blocks, advanced mode allows each individual filter to be specified by its
coefficients. After pasting in the biquad coefficients, click on the
Process
button for them to take
effect.
Parametric EQ file import (REW integration)
All six filters can be set at once by importing a coefficient file from Room EQ Wizard (REW). See
Crossover advanced mode
The
Crossover
blocks have eight biquads on each output channel, allowing a high pass and low
pass filter of up to 48 dB/octave in
Basic
mode. In
Advanced
mode, all eight biquads need to be
specified. After pasting in the biquad coefficients, click on the
Process
button for them to take
effect.
For a cut-and-paste example of the biquad format, click on the
Help
button and then the
Crossover Input Format
button.
