Sunfire 913-047-00 - Manual (Page 8)

User's Manual
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SPEAKER
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CHAPTER 2
System ConÞ gurations
The following diagrams show some typical con nec tions that you might make in
your in stal la tion. They show how the inputs and outputs of the SunÞ re AmpliÞ er are
con nected to your pream pli Þ er and speak ers.
Connections to the SunÞ re Symphonic Reference PreampliÞ er
The ampliÞ er's line-level audio in-
puts can be connected to the SunÞ re
Symphonic Reference PreampliÞ er
as shown. The ampliÞ er will boost
the preampliÞ er's output, up to a level
suitable for driving speakers.
The 12 VDC connection shown,
can be used to turn the ampliÞ er on
when the preampliÞ er turns on. Alter-
natively, you could use the ampliÞ er's
AUTO-ON switch. The ampliÞ er will
then automatically turn on when a
preamp signal is received.
Line-level audio signals
From: PreampliÞ er main outputs
To: AmpliÞ er line-level inputs
12 VDC Trigger voltage
From: PreampliÞ er 12 VDC trigger outputs
To: AmpliÞ er 12 VDC trigger inputs
Speaker-level audio outputs
From: AmpliÞ er outputs
To: Speaker input posts