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Connecting your equipment
02
24
En
Installing your speaker system
To take full advantage of the receiver’s surround sound
capabilities connect front, center, surround and
surround back speakers, as well as a subwoofer.
Although this is ideal, other configurations with fewer
speakers—no subwoofer or no center speaker, or even
no surround speakers—will work. At the very least, front
left and right speakers only are necessary. Note that your
main surround speakers should always be connected as
a pair, but you can connect just one surround back
speaker if you like (it must be connected to the left
surround back terminal). You can use speakers with a
nominal impedance between 4–16Ω (please see
Switching the speaker impedance on page 77 if you plan
to use speakers with an impedance of less than 6Ω).
Connecting the speakers
Each speaker connection on the receiver comprises a
positive (+) red, and negative (–) white terminal. For
proper sound you should take care to match these up
with the terminals on the speakers themselves.
PLAY
PLAY
AUDIO POWER
AMP
IN
PRE OUT
AUDIO
PHONO
FRONT SUB W CENTER
SUR-
ROUND
BACK
SUR-
ROUND
SUB W.
CENTER
SUR-
ROUND
CD-R/
TAPE1/
MD
TAPE 2
MONITOR
CD
IN
IN
IN
OUT
IN
OUT
FRONT
CENTER
SUR-
ROUND
SUR-
ROUND
BACK
VIDEOAUDIO S2 VIDEO
SPEAKERS
(Single)
USB AUDIO
S400 (AUDIO)
OUT 2
OUT 1
(CD-R/
TAPE1/
MD)
(DVR/
VCR1)
(SAT)
IN
(CD)
(TV/
DVD)
(DVD/
LD)
(DVD/
LD)
IN
DVR/
VCR1
OUT
DVD/
LD
IN
(DVD/
LD)
IN
Y
L
R
L
R
L
R
L
R
PB
PR
PB
PR
2RF
IN
IN
IN
Y
P
B
PR
Y
P
B
PR
Y
TV/
DVD
IN
SAT
IN
IN
IN
IN
IN
OUT
OUT
OUT
1
2
12V TRIGGER
DC OUT 12V
TOTAL 100mA MAX
IN
IN
IN
VCR2
OUT
IN
VCR3
OUT
IN
1 IN
REC
REC
OUT
DIGITAL
MONITOR
OUT 1
MONITOR
OUT 2
MONITOR
OUT
COMPONENT VIDEO
ASSIGNABLE MULTI CH INPUT
RS-232C
ANTENNA
AM LOOP
ANTENNA
FM
75Ω UNBAL
2 IN
3 IN
4
IN
5
R L
R L
RL
RL
(Single)
1
(Single)
2
(Single)
RL
R
L
R L
R L
R L
IN
6
ASSIGNABLE
CONTROL
IN
3
1
2
AC IN
B
SELECTABLE (SURROUND BACK & B )
A
TWO VOLTAGE SELECTORS
220V
230-240V
110V
120-127V
110V
120-127V
230-240V
220V
VSX-AX10Ai
Front
left
Front
right
Center
Surround
left
Surround
right
Surround
back right
Surround
back left
LINE LEVEL
INPUT
Subwoofer