Marantz NR1605 Owner's Manual page 187

Contents Connections
Speaker Config.
Select whether or not speakers are present, playback capacity for low
bass frequencies and speaker size.
o Front
Set the front speaker size.
Large
(Default):
Small:
0 When "Subwoofer" is set to "No", "Front" is automatically set to "Large".
0 When "Front" is set to "Small", "Center", "Surround", "Surr. Back" and "Front
Height" can not be set to "Large".
o Center
Set the presence and size of the center speaker.
Large:
Small
(Default):
None:
Front panel Display
Playback
Use a large speaker that can adequately
play back very low bass frequencies.
Use a small speaker that has inadequate
playback capacity for very low bass
frequencies.
Use a large speaker that can adequately
play back very low bass frequencies.
Use a small speaker that has inadequate
playback capacity for very low bass
frequencies.
Select when a center speaker is not
connected.
Rear panel
Settings
o Subwoofer
Set the presence of a subwoofer.
Yes
(Default):
No:
o Surround
Set the presence and size of the surround speakers.
Large:
Small
(Default):
None:
When "Surround" is set to "None", "Surr. Back" and "Front Height" are
automatically set to "None".
187 Remote
Tips Appendix
Use a subwoofer.
Select when a subwoofer is not
connected.
Use a large speaker that can adequately
play back very low bass frequencies.
Use a small speaker that has inadequate
playback capacity for very low bass
frequencies.
Select when the surround speakers are
not connected.
Index