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35
d:series amplifiers
manual
control surface
dsp crossover menu
5.5.3 - dsp crossover menu
5.5.4 - dsp equalizer menu
In the crossover menu you are able to edit the following parameters: frequency, filter type and order
The dsp module provides a 5-band equalizer with various curve types.
Available parameters are: filter curve, frequency, gain and quality factor.
A green highlighted ‘power’-button indicates that edited parameters are active. If the button is not
highlighted in green the parameter settings are bypassed. Select the desired box to edit the corresponding
parameters. The values can be set by using the arrow buttons on the right.
When the ‘power’-button is activated a high pass and low pass curve is displayed on the screen.
Parameters of the crossover menu
Frequency:
20-20.000 Hz
Type:
bw (Butterworth), lr (Linkwitz-Riley), bes (Bessel)
Order:
1: -6 dB per octave
2: -12 dB per octave
3: -18 dB per octave
4: -24 dB per octave
Select one of the five available filter curves by pressing on the desired band.
EQ parameters
Filter types:
low shelf, high shelf, parametric, low cut, high cut
Frequencies: 20-20.000 Hz
Gain:
+24dB to -24dB
Quality factor: 0.1-10