Connecting Other Devices; Connecting An External Power Amplifier - Yamaha MusicCast AVENTAGE RX-A4A User Manual

PREPARATIONS > Connecting other devices

Connecting other devices

Connecting an external power amplifier

When connecting an external power amplifier (pre-main 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.
NOTICE
To prevent the generation of loud noises or abnormal sounds, make sure the followings before making connections.
Unplug 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.
AUDIO 2 AUDIO 3 AUDIO 4
( 3 MUSIC )
OPTICAL COAXIAL
ZONE 2
ZONE
OUT
FRONT
a
FRONT jacks
Outputs front left and right channel sounds.
b
SURROUND jacks
Outputs surround left and right channel sounds.
c
SUR. BACK jacks
Outputs surround back left and right channel sounds.
d
CENTER jack
Outputs center channel sounds.
Related links
"Connecting a device compatible with the trigger function" (p.83)
bc
a d
2 1 1 2
eARC/ARC
(1 MOVIE) (5 STB) (6 GAME)
HDMI OUT
FRONT SURROUND SUR. BACK SUBWOOFER CENTER
1
PRE
OUT
2
SPEAKERS
EXTRA SP. 1
CENTER SURROUND
F.PRESENCE
The unit (rear)
3 4 5 6
HDMI
TRIGGER OUT
1
REMOTE
12V 0.1A
MAX. TOTAL
IN
2
EXTRA SP. 2
SURROUND BACK
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