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USER'S MANUAL
IIR MODE
By clicking on the POP UP activation icon , you can bring to Full screen the display of the main controls of the
equalizer. If you do not use the POP UP mode it will always be possible to perform system tuning but reducing the
use of the equalizer functions.
It is possible to calibrate the fronts output
using a 13-pole equalizer of which 11
maximum parametric poles and two
Shelving (LP HP). Furthermore it is
possible to activate up to three Notch and
ALLPASS filters according to the crossover
frequencies.
To be able to change the equalizer
parameters, in order to set an equalization
curve, just select the channel to be
equalized from the "Channel Map" menu,
enable the pole on which to intervene with
the mouse cursor and set the configuration
to be applied. The following controls are available on the front equalization curve:
A.
Parametric pole:
it is possible to set the parametric
pole by operating on the setup window adjusting the
Frequency(f: 20 Hz ÷20KHz step min 1HZ),
Gain (g: -15 dB ÷ +12dB step min 0.1 dB) and the
Q factor (Q: 0.1÷ 16 step min 0.1)
using the cursors.
B.
Notch filter:
it is possible to set the Notch filter by
operating on the setup window adjusting the
Frequecy (f: 20 Hz ÷20KHz step min 1HZ)
, and the
Bandwidth (BW: 20 Hz ÷5KHz step min 1HZ)
using the
cursors.
C.
All Pass 1°/2° order:
the All Pass filter can be first-order by clicking once on the icon and second-order
by double-clicking. This is automatically positioned on the crossover frequency of the first crossover, and the
number of ALL PASS is equal to the crossing points on the fronts. Its function is to re-balance the speakers at
their intersection point.
-
First-order filter:
it is possible to set the All Pass filter
by operating on the setup window adjusting the
Phase (Phase: 0°÷ -180° step min 1°) using the cursors.
- Second-order filter:
it is possible to set the All Pass
filter by operating on the setup window adjusting the
Phase (Phase: 0°÷ -360° step min 1°)
and the
Q factor (Q: 0.4÷50)
using the cursors.
In the case of the two types of All Pass filters,
the intervention will be graphically highlighted
on the equalizer curve, using a light blue area.
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