Audio Control EX concert series Owner's Manual page 19

Figure 6. Wiring diagram for a bridged amplifier
system.
Amplifier Bridging
CAUTION: Limitations in the
amplifier power supply will almost
always reduce the available current.
Therefore, the realized power output
will generally be less than four times
the amplifier's power output.
Although bridging is the best way to
maximize bass output, check the
amplifier's manual to make sure it is
capable of driving a 2 ohm load, and
that it is not already bridged inter-
nally.
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