21
All Bypass:
Bypass signals of all the frequency bands and let them directly enter into the
next processing module. The button is pressed down, showing that the equalizer do not
work, and signals of all frequency bands go straight to the next processor. The button
upsprings, showing that the equalizer works, and signals will be output after being
processed by the equalizer.
Bypass:
After the EQ has been adjusted, the bypassing can be canceled in certain set
frequency bands. It works only in this band.
Frequency:
It is a kind of frequency which needs to be balanced.
Gain:
It is gain/attenuation value of the frequency center. When the value is 0, both the
center frequency and the Q value are invalid.
Octave:
It is the bandwidth of the frequency point, which is the scope of influence of this
band around the center frequency. The larger the value, the wider the band, and the
broader the scope of influence.
Type:
Select filter type between Peak, Hshelf, Lshelf; The first segment of the equalizer of
input channels 1 to 4 is balanced using the Lshelf (low shelf) type, the fifth paragraph is
balanced using the Hshelf type, and the second, third and fourth stages are balanced using
the Peak type, The equalizer of input equalization of channels 5 to 8 uses the Peak (spike)
type filter.
High-frequency Bypass:
It is achieved by band-pass filter which is formed by the high-pass
filter. Please divide the frequency according to the actual service condition.
All Reset:
Restore all the parameters to the factory settings.
7.2.2.6 Expander
