Denon AVR-A1H 15.4-Channel Network A/V Receiver - Manual (Page 244)

o Rear Height
Set the presence and size of the rear 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 rear height speakers are
not connected.
o Back Dolby
Set the presence and size of the back Dolby 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 back Dolby speakers are
not connected.
0
When speakers for which you assigned Height1 in “Amp Assign” are set to
“None”, “None” is automatically set for Height2 and Height3.
Contents Connections Playback Settings Tips Appendix
244
Front panel Display Rear panel Remote Index