En
40
■
Connecting an external power amplifier
When connecting an external power amplifier to enhance speaker output, connect the input
jacks of the power amplifier to the PRE OUT jacks of the unit. The same channel signals are
output from the PRE OUT jacks as from their corresponding SPEAKERS terminals.
a
ZONE2/F.PRESENCE jacks (RX-A3080 only)
Output front presence channel audio signals or Zone2 audio signals depending on the “Power Amp
Assign” setting (p.131).
b
ZONE3/R.PRESENCE jacks (RX-A3080 only)
Output rear presence channel audio signals or Zone3 audio signals depending on the “Power Amp
Assign” setting (p.131).
c
FRONT jacks
Output front channel sounds.
d
SURROUND jacks
Output surround channel sounds.
e
SUR. BACK jacks
Output surround back channel sounds.
f
CENTER jack
Outputs center channel sounds.
g
FRONT (XLR) jacks (RX-A3080 only)
Output front channel sounds through XLR balanced cables.
(Example)
Connecting front speakers via an external power amplifier
Caution
• To prevent the generation of loud noises or abnormal sounds, make sure the followings before making
connections.
– Remove the power cable of the unit and turn off the external power amplifier before connecting them.
– When using the PRE OUT jacks, do not connect speakers to the corresponding SPEAKERS terminals.
– When using a pre-main amplifier that does not have the volume control bypass, turn up the volume
of the pre-main amplifier enough and fix it. In this case, do not connect other devices (except the
unit) to the pre-main amplifier.
HDMI OUT
ARC
1
2
3
HDMI
(1 MOVIE)
(5 STB)
(6 GAME)
AV 1
AV 2
AV 3
AV 4
(HDCP2.2)
AV 5
AV 6
AV 7
IN
OUT
REMOTE
AV 2
AV 3
AV 4
(5 STB)
(6 GAME)
COAXIAL
AC IN
FM
ANTENNA
(2 RADIO)
OPTICAL
1
2
ZONE OUT/PRE OUT
ZONE 2/
F.PRESENCE
ZONE 3/
R.PRESENCE
SPEAKERS
CENTER
FRONT
SURROUND BACK
SURROUND
R.PRESENCE
R
5
6
L
R
R
R
L
L
R
L
L
R
L
ZONE 2/ZONE 3/F.PRESENCE
ZONE 2/ZONE 3/BI-AMP
AM
PRE OUT
(REAR)
SUBWOOFER
CENTER
FRONT
FRONT
SURROUND
SUR. BACK
(FRONT)
EXTRA SP2
F.PRESENCE
EXTRA SP1
RS-232C
TRIGGER
OUT
1
2
12V
0.1A
MAX. TOTAL
NETWORK
HDMI OUT
(4 NET)
(8 SERVER)
(HDCP2.2)
(ZONE OUT)
Y
P
R
P
B
Y
P
R
P
B
COMPONENT VIDEO
AV 2
(5 STB)
B
AV 1
(1 MOVIE)
A
(HDCP2.2)
c
b
a
de
f
g
The unit (rear)
3
HDMI
B)
(6 GAME)
2
AV 3
AV 4
(HDCP2.2)
AV 5
AV 6
AV 7
IN
OUT
REMOTE
1
2
UT
3/
NCE
SPEAKERS
CENTER
FRONT
SURROUND BACK
ROUND
R.PRESENCE
L
R
R
R
L
L
R
L
L
ZONE 2/ZONE 3/F.PRESENCE
PRE OUT
(REAR)
SUBWOOFER
CENTER
FRONT
FRONT
SURROUND
SUR. BACK
(FRONT)
EXTRA SP2
RS-232C
TRIGGER
OUT
1
2
12V
0.1A
MAX. TOTAL
NETWORK
HDMI OUT
(4 NET)
(8 SERVER)
(HDCP2.2)
(ZONE OUT)
P
R
P
R
ONENT VIDEO
AV 2
(5 STB)
B
AV 1
(1 MOVIE)
A
MAIN IN
PR
SUR
FRONT
L
R
L
R
The unit (rear)
PRE OUT (FRONT) jacks
Main input jack
Amplifier with
volume control
bypass
(such as A-S3000)