Sunfire IV - Manual (Page 23)

User's Manual
23
CHAPTER 2
Amplifi er connections
If your amplifi er has XLR inputs,
it can be connected to the balanced
audio outputs as shown. It is prefer-
able to use the XLR con nec tions if
you have this option, because they of-
fer superior noise rejection compared
to un bal anced (RCA) connections,
especially for long cable runs.
(or use RCA unbalanced
outputs as needed)
AM
GND
FM 75 Ω
LEFT
CENTER
RIGHT
LEFT SUR
RIGHT SUR
LB SUR
RB SUR SUB
DVD SAT VID1 VID2 VCR CD
PHONO DAT
R
L
R
L
R
L
C r
Y
b
R
L
COMP VIDEO
S
VIDEO
TAPE DAT TAPE LEFT L SUR CEN LB SUR FIXED MAIN ZONE2
PHONO DAT TAPE DAT TAPE
FIXED MAIN ZO NE2
LEFT
DVD
DVD
CD
SAT
DAT
VID1
VID2
SAT VID1 CD
LEFT SUR CENTER SUB2 LB SUR
L SIDE AXIS
RIGHT RIGHT SUR SUB1 SUB3 RB SUR R SIDE AXIS
RIGHT R SUR SUB RB SUR
MAIN VCR VID2/MON2
DVD SAT VID1 VID2 VCR CD MAIN VCR VID2/MON2
DVD SAT VID1 VID2 VCR CD MAIN VCR VID2/MON2
DVD SAT VID1 MAIN
MAIN
ZONE2
ZONE2
12VDC
12VDC
MAIN ZONE
MON2
BALANCED AUDIO OUTPUTS
TRIGGERS I R
I R
COMPONENT OUT
AUDIO/VIDEO OUTPUTS
AUDIO/VIDEO INPUTS
COMPONENT VIDEO IN
RS-232
AUDIO INPUTS
AUDIO OUTPUTS
8-CHANNEL INPUTS
STEREO OUTPUTS
MAIN AUDIO OUTPUTS
DIGITAL AUDIO INPUTS
SIDES
DIGITAL OUT
IEEE
1394
AC INPUT
Made in Snohomish Wash ington U.S.A.
Sunfire Corporatio
n Theater Grand IV
120 VAC
60 Hz
12VDC
C
C C
r
Y
b
R
L
MANUFACTURED UN DER LICENSE FROM DIGITAL THEATER S YSTEMS, INC. US PAT. NO. 5,451,94 2, 5,956,674, 5,974,38 0, 5,978,762 AND OTHE R WORLD-WIDE PATENTS ISSUED A ND PENDING. "DTS", "DTS-ES EXT ENDED SURROUND " AND "NEO:6" ARE T RADEMARKS OF DIGITAL THEATER S YSTEMS, INC. COPYRIGHT 1996, 20 00, DIGITAL THEATE R
MANUFACTURED UN DER LICENSE FROM DOLBY LABORATOR IES. "DOLBY", "PRO - LOGIC" AND THE DO UBLE-D SYMBOL AR E TRADEMARKS OF D OLBY LABORATORIE S.
Balanced analog
line-level audio signals
From: TGIV balanced
audio outputs
To: Amplifi er balanced
audio inputs
Speaker-level audio signals
From: Amplifi er speaker outputs
To: Speaker inputs
12 VDC trigger voltage
From: TGIV 12 VDC
trigger output
To: Amplifi er 12 VDC
trigger input
This diagram shows a Sunfi re
fi ve-channel am pli fi er. The left and
right surround back outputs and the
side-axis outputs can be connected to
other amplifi ers. The subwoofer output
can connect to a powered subwoofer.
You can also use a Sunfi re Cinema
Seven amplifi er, which has seven
channels, or use separate amplifi ers.
This diagram also shows the TGIV
12 VDC trigger output connected to
the 12 VDC trigger input of the Sunfi re
amplifi er. The amplifi er automatically
turns on whenever the TGIV main
zone is turned on.