Use the UP and DOWN keys to
select your Q value. Press the
ESC
to return to the selected amplifier’s
EQ menu.
BOOST/CUT is how much you want to boost or cut the
equalizer and has a range of
-18 dB to + 18 dB in .5 dB
steps.
Use the
UP and DOWN keys to
adjust each setting and the
ESC
key to return to the selected
amplifier’s EQ menu.
When you are done adjusting the
selected amplifier’s EQ press the
ESC key to return to the EQ menu
AMP-1 / AMP-2 options to select the
other amplifier.
If done adjusting the EQ, press the
ESC key again to return to the MAIN
menu
NOTE...
While adjusting the EQ you will notice the
EQ indicator on the
ISIS VFD display is lit. This indicates you are in the EQ menu.
The
AMP1 or AMP 2 indicator will light up to indicate which
amplifier you are currently adjusting.
22
SX .4 Series Amplifiers
Operation
EQ MENU - This menu is where you adjust the single band
parametric equalizer for each amplifier. There are two EQ
menus, one for AMP 1 and one for AMP 2. This allows each
amplifier to have its own individual EQ setting.
Use the
UP and DOWN keys to
scroll through
AMP-1 and AMP-2 and
press the
ENT key to select the
amplifier you want to adjust.
Your options for each amplifier are
frequency, bandwidth and
boost/cut. Use the UP and DOWN
keys to choose one and press the
ENT key to select it.
FREQUENCY selects the center frequency of the EQ and can
be set at any 1/12th octave frequency
from 20 Hz - 20 kHz.
(
20 Hz to 20325 Hz)
Use the
UP and DOWN keys to
select your frequency. Press the
ESC to return to the selected
amplifiers EQ menu.
BANDWIDTH (better known as Q) can be set from .5 to 10 in
.5 increments. In simple terms, lower Q effects more
frequencies around the center frequency while higher Q
effects fewer frequencies around the center frequency.
HOME
ENT
ESC
HOME
ENT
ESC
HOME
ENT
ESC
HOME
ENT
ESC
HOME
ENT
ESC
HOME
ENT
ESC
HOME
ENT
ESC