Parametric EQ at 640Hz. Bandwidth = 3 (Blue) and Bandwidth
– 0.5 (Green)
The drop down box allows you to choose between Parametric (default), Hi-Shelf
and Lo-Shelf equalizer types.
Boost / Cut
represents the gain of the EQ Band. You can adjust using the track
bar.
Frequency
is the frequency in which the EQ band is centered. The CORE-1
software automatically suggests the optimum frequency for each EQ band based
on your crossover settings and the number of EQ Bands that you chose. However,
you can always choose to use a different frequency by typing a new value into the
numeric box.
Bandwidth,
as the name suggests, controls the extent of the frequency actuation
of the equalizer band. The larger the value, the higher is the extension of
“neighbor” frequencies affected, thus giving the impression of a very responsive /
effective equalization. The lower the value, the lower is the extension of “neighbor”
frequencies affected, thus making the EQ Band more accurate, being more
appropriate for fine tuning. On the graph bellow, the Blue line represents an EQ
Band centered at 640Hz with Bandwidth = 3 octaves, whereas the green line
represents an EQ Band centered at 640Hz with Bandwidth = 0.5 octaves.
A musical
Octave
is the interval between one musical pitch and another with double of its
frequency, for example: 20Hz to 40Hz forms one octave. 20Hz to 80Hz forms 2 octaves.
If you modify any parameters of the EQ, clicking “
Reset EQ
” will revert it back to the
default settings.
(L) + (R)
, equalization is applied to Left (L) and Right (R) channels simultaneously.
(L) Left:
Equalization is applied to Left channel and won’t affect the Right channel.
(R) Right:
Equalization is applied to Right channel and won’t affect the Left channel.
