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Bi-Amp and Normal Operation
The 2001RB's unique design allows for easy setup into biamp or normal
configurations. The operational mode is configured by how you connect your speaker
cabinets. In addition, you have the option of driving one cabinet in biamp and one
with normal operation.
2001RB setup for Bi-Amp Operation:
2001RB setup for Normal Operation:
2001RB setup for Bi-Amp Operation
The Bi-Amp feature of the 2001RB is automatically
engaged when you connect an RBH or NEO series
cabinet (with switch on the cabinet set to biamp) to the
2001RB with a 4 conductor Speakon cable. This setup
gives the 2001RB complete control of the tweeter and
woofer signals sent to your rig. Now you can push the
woofers to the max, while the tweeter remains clean,
crisp and free of clipping distortion. In addition, a
smooth tight tone is easily dialed in by adjusting the
Tweeter and Woofer Master controls on the 2001RB
front panel. Note: In the biamp configuration, we
recommend starting with the woofer X-Over and
Tweeter Hi-Cut controls in.
GK Speakon Cable
GK RBH or NEO Series Cabinets
+ 540WAmp +
Set to biamp mode.
1- 540W Amp -
2+ 50W Amp +
2- 50W Amp -
2001RB
-1
-1
2001RB setup for Normal Operation
The 2001RB series amplifier is configured for normal
operation when you are connecting to any cabinet with
a 2 conductor Speakon cable, ¼" to ¼" speaker cable or
¼" to banana plug speaker cable. In this setup, the
speaker cabinet is driven by the 540W amp and the
50W tweeter amplifier is not used. If you are using
RBH or NEO series cabinets, the volume of the tweeter
(relative to the woofer's volume) can be adjusted using
the Horn Level control of the cabinet's internal
crossover.
GK Speakon Cable
1+ 540W Amp +
1- 540W Amp -
¼" Speaker Cable
Tip 540W Amp +
Shield 540W Amp -
9
GK RBH or NEO Series Cabinets
Set to Full Range mode.
Any brand name cabinet with
appropriate impedance and
power rating
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