Equalization - DigiTech RP6 Owner's Manual

RP-6 Owner's Manual

Equalization

Parameters
Freq1 (Q= 0.5) kHz
Gain 1
Freq 2 (Q= 1.0) kHz
Gain 2
Freq 3 (Q= 2.0) kHz
Gain 3
Displayed Values
º02...1§0
-15...0...15
º02...1§0
-15...0...15
º13...1§0
-15...0...15
The RP-6 offers a three band parametric equalizer with preset Q's.
The center frequency of each band is adjustable along with its gain
(boost or cut).
High Q settings yield narrow bandwidth, where boost and cut have
minimal effect on adjacent frequencies of the program material. Low
Q settings affect a wider number of frequencies when the selected
band is boosted or cut.
DigiTech Audio Precision
20.000
15.000
10.000
5.0000
0.0
-5.000
-10.00
-15.00
-20.00
1kHz
With a Q setting of .5 you can see from the diagram that a large num-
ber of frequencies are affected by boosting the center frequency.
Now take a look at the middle and lower curves in the diagram, and
notice the much narrower bandwidth of the curves with a Q setting of
1 and 2.
STD AMPL (dBr) vs FREQ (Hz)
Section 3 - Effects and Parameters
15
10kHz