Advanced Speaker Configuration - Yamaha AVENTAGE RX-A3080 Owner's Manual

Advanced speaker configuration

In addition to the basic speaker configuration (p.21), the unit also allows you to apply the following speaker configurations to enhance your system.
Using the four internal
amplifiers for front speakers to
have more high-quality sounds
Bi-amp connection
(Example)
Bi-amp
connection
Combining with an external
power amplifier (Hi-Fi amplifier,
multichannel amplifier, etc.) to
build an extended system
Power-amp channel expansion
(Example)
30
En
Using the excess internal
amplifiers for stereo speakers
in another room
Multi-zone configuration
(Example)
External power
amplifier
Main zone
Zone2/3