Gallien-Krueger 2001RBP Gebruikershandleiding - Pagina 10
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Bridged Mode Operation
Note:
To operate the 2001RB in bridge mode, you must use the
L/BR Speakon outputs only. Using the Left
outputs will not work, since the ground for those jacks are
internally disconected when in bridge mode. Using any of
the Right channel 1/4" or Speakon outputs is not recom-
mended as this will result in a malfunction, or undesired
operation of the amplifi er.
1. Make sure nothing is connected to any of the Right chan-
nel outputs.
2. Slide the Bridge Mode switch on the back of the amp
from Dual mono, to Bridge.
3. The "Right Level" knob on the back of the amp should
be turned all the way up (clockwise) or power output will be
compromised.
2001RB setup for Bridged Bi-Amp Operation:
2001RB setup for Bridged Normal Operation:
2001RB& 2001RBP
channel, 1/4"
-1
-1
Since Bridge Mode operation is only available through
the Speakon outputs, the type of Speakon cable you need
depends on the brand of cabinets that you are using.When
using our RBH Series cabinets, using our four-conductor
Speakon to Speakon Biamp cable will allow Bridged Mode
and Bi-amp operation simulaneously. Since the 50W horn
amps are always active, this allows youto deliver 1080W
to your cabinet and 50W to the horn. When using other
brand name cabinets a two-conductor Speakon cable will
be needed but the Bi-amp feature will not work. It is very
important, that these two-conductor Speakon cables are
wired correctly. The 1+ pin connects to the tip of the 1/4"
plug and the 1- pin connects to the shield.
DO NOT USE "BRIDGED MODE"
SPEAKON CABLES WITH THIS
AMP!!!
These are wired 1+ and 2+ which would connect the horn
and woofer amps together. This could cause damage to your
cabinet and/or the amplifi er.
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