Marantz SR6008 - Manual (Page 30)

30
Appendix Tips Settings Playback Contents
Front panel Display Rear panel Index Remote
Connections
2 About the Bi-amp connection
Some audiophile loudspeakers can be connected to an amplifier with two separate amp-to-speaker connections per each speaker. One amplifier
channel’s output is hooked up to the speaker’s bass driver (woofer), while the other amplifier drives the upper range transducers (tweeter, or in
some cases midrange and tweeter). This connection method has one amplifier channel driving one half of the bi-amp speaker, and avoids electrical
interference between the speaker’s bass and treble drivers and the driving amplifier channels. You can assign 4 amp channels to connect to one pair
of bi-amp capable speakers. Bi-amp capable speakers always have two sets of speaker input connector pairs, one for the bass range and one for
the treble range. If you’re unsure about whether or not your speakers are bi-amp capable, consult the owner’s manual that came with the speakers.
• For how to connect the center, surround speaker and the subwoofer to this unit, see “Connecting 9.1-channel speakers” (vpage 28).
w q w q
(R) (L)
FRONT
SUBWOOFER
SURROUND SURROUND BACK CENTER
PR/ CR PR/CR PB/ CB PB/CB Y Y
1 CBL/SAT
MONITOR
2 DVD
COMPONENT VIDEO OUT
7.1CH IN
(ASSIGNABLE) COMPONENT VIDEO IN
SURROUND SURROUND FRONT FRONT CENTER SURROUND BACK SURROUND BACK FRONT HEIGHT/WIDE FRONT HEIGHT/WIDE
SURROUND SURROUND BACK FRONT CENTER ZONE2
2
SPEAKERS IMPEDANCE : 6～8Ω CLASS 2 WIRING
ASSIGNABLE
SURROUND SURROUND FRONT FRONT CENTER SURROUND BACK SURROUND BACK FRONT HEIGHT/WIDE FRONT HEIGHT/WIDE
PRE OUT
1 SUBWOOFER
FL FR SW1
%
• When using this connection, also set “Assign Mode” in the
menu to “Bi-AMP” (vpage 173).
NOTE
• When making bi-amp connections, be sure to remove the
short-circuiting plate or wire between the speaker’s woofer
and tweeter terminals.