Marantz NR1506 - Manual (Page 31)

o Connecting a front speaker that uses a power amplifier
This unit supports connection of a front speaker that uses an external power amplifier to increase its output.
Connect a separately sold power amplifier to the PRE OUT (FL/FR) connector of this unit.
.
FRONT
R L
AUDIO
R L
R L
Power
amplifier
Contents Connections Playback Settings Tips Appendix
31
Front panel Display Rear panel Remote Index