Marantz NR1605 - Manual (Page 188)

o Surr. Back
Set the presence, size and number of surround back speakers.
Large:
Use a large speaker that can adequately
play back very low bass frequencies.
Small
(Default):
Use a small speaker that has inadequate
playback capacity for very low bass
frequencies.
None:
Select when the surround back speakers
are not connected.
2 spkrs
(Default):
Use two surround back speakers.
1 spkr:
Use only one surround back speaker.
Connect to the L terminal to SURROUND
BACK when this setting is selected.
When “Assign Mode” setting is “Surround Back”, you can make this setting.
(v p. 186)
o Front Height
Set the presence and size of the front height speakers.
Large:
Use a large speaker that can adequately
play back very low bass frequencies.
Small
(Default):
Use a small speaker that has inadequate
playback capacity for very low bass
frequencies.
None:
Select when the front height speakers are
not connected.
When “Assign Mode” setting is “Front Height”, you can make this setting.
(v p. 186)
Contents Connections Playback Settings Tips Appendix
188 Front panel Display Rear panel Remote Index