Sunfire XTEQ8 - System Configurations: Preamplifier Connections; Preamplifier Subwoofer;LFE Output Connection; Preamplifier and Subwoofer Level Adjustments

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User's Manual
User's Manual
System Congurations
If your AV Receiver / Preamplier has a subwoofer output (often labeled LFE for Low
Frequency Effects), it can be connected to the subwoofer’s left or right input as shown.
This is the simplest and recommended connection. An AV 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 amplier.
Your AV Receiver / Preamplier may have an independent subwoofer volume control.
Make sure this is correctly adjusted, and that the Sunre Subwoofer’s crossover frequency
is set to 100 Hz. This is by no means an ironclad rule, rather it is a good starting point.
(Refer to the crossover frequency control details within this document, as well as your
AV Receiver / Preamplier User’s Manual.)
You can set the subwoofer’s level control
to 0 dB, and then use the preamplier’s
subwoofer level control for normal and
routine adjustments.
Connections to a Preamplier’s Subwoofer Output
The following pages show some typical connections that you might make in your
installation. They show how the inputs and outputs of the Sunre Subwoofer are
connected to your preamplier or AV receiver.
VOLTAGE SELECTOR
10
0-120 V
T10AL 250V
220-240 V
T6AL 250V
50/60 Hz, 900 W
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