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System Configurations
The following pages show some typical connections that you might make in your
installation. They show how the inputs and outputs of the Sunfire Subwoofer are
connected to your preamplifier or receiver.
Connections to a preamplifier's subwoofer output
If your preamplifier
has a subwoofer output
(often labeled LFE for
Low Frequency
Effects), it can be
connected to the
subwoofer's Left
(Mono) input as shown.
This is the simplest and
recommended
connection. A receiver
with a sub/LFE output
can be connected in
the same way.
The subwoofer will
play the low frequency
range and the other
speakers will play the
frequency range
delivered to them by
your amplifier.
If you have a home
theater preamplifier, it
may have an indepen-
dent subwoofer volume
control. Make sure this
is correctly adjusted,
and that the Sunfire
Subwoofer's crossover
frequency is set to 100
Hz. This is by no
means an iron-clad
rule, rather it is a good
starting point. (See the
crossover frequency
control details on page
6 and adjustments on
page 15).
You can set the subwoofer's Bass
Level control to 0dB, and then use the
preamplifier's subwoofer level control for
normal and routine adjustments.
User's Manual
11
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