Gallien-Krueger 2001RB Owner's Manual page 14

2001RB & 2001RBP
A C T I V E E Q U A L I Z A T I O N :
11. Treble:
Boost and cut at 7kHz+14dB shelving type. Add
or remove edge and definition.
1 2 . H i g h M i d :
Boost and cut at 1 kHz +6dB -10dB, "Q Opti-
mized," band pass type. Works on lower string
harmonics, and effects the punch of your
sound.
1 3 . L o w M i d :
Boost and cut at 250Hz +6dB -10dB, "Q Opti-
mized," band pass type. Works on the main
body of your sound.
1 4 . B a s s :
Boost and cut at 60Hz +10dB, shelving type.
Controls low end push.
Outputs:
B I - A M P O U T P U T:
1 5 . B o o s t :
A post EQ gain stage using G.I.V.E. technology
which adds "growl" as it is turned up.
1 6 . Tweeter:
Master volume control for the tweeter (50W)
amp.
T w e e t e r H i - C u t :
Cuts frequencies above 10kHz, producing a
more "cone-like" (less metallic/harsh) sound
from the tweeter.
1 7 . W o o f e r :
Master volume control for the woofer (Main)
amp.
W o o f e r X - O v e r :
Press this button to engage the electronic
crossover for the woofer. This cuts frequencies
above 5kHz (Rolls off the highs).
P O W E R :
1 8 . P o w e r / P r o t e c t L E D :
The LED flashes at turn-on for five seconds
while the amp powers up. The LED turns blue
when the amp is ready to play. Should the amp
experience a fault (over heat, over current) the
amp will mute and this LED will flash orange
until the condition is corrected. This LED turns
green when the power switch is turned off.
S t a n d b y M o d e :
When using two or more 2001RBs in a master/
slave configuration, the power LED on the slave
amps will be orange. The LEDs will turn blue
when the master amp is turned on.
1 9 . P o w e r S w i t c h :
Turns the amplifier on or off. Should a problem
occur during operation press this switch out
first. The power LED should green at this point
or flashing orange if a fault is present.
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