Marantz SR7013 Owner's Manual page 68

Contents Connections
Connecting 7.1-channel speakers: Bi-amp connection of front speakers
This system plays back 7.1-channels. You can use the bi-amp connection for front speakers. Bi-amp connection is a method to connect separate
amplifiers to the tweeter terminal and woofer terminal of a speaker that supports bi-amplification. This connection enables back EMF (power returned
without being output) from the woofer to flow into the tweeter without affecting the sound quality, producing a higher sound quality.
You can connect speakers for up to 9-channels for MAIN ZONE. When you connect speakers for 8 or more channels, the output speakers automatically
switch according to the input signal and sound mode.
FHL
FL
(Bi-Amp)
SW
SL
SBL
NOTE
0 When making bi-amp connections, be sure to remove the short-circuiting plate or
wire between the speaker's woofer and tweeter terminals.
Front panel Display
Playback
FHR
FR
(Bi-Amp)
C
SR
SBR
Rear panel
Settings
SW C
(R)
q w
z The height speakers, ceiling speakers and Dolby Atmos Enabled speakers can
be connected to the HEIGHT1 speaker terminals. Set the speaker to be
connected from "Height" - "Layout" in the menu. (v p. 233)
68
Remote
Tips Appendix
z
SR SL SBR SBL FHR FHL
q
FR FL
Index
z
(L)
w