Marantz SR7009 Owner's Manual page 156

Contents Connections
PCM multi-channel sound mode
Sound mode type
Multi Ch In This mode can be selected when playing multi-channel PCM/DSD sources.
Audyssey DSX ® sound mode
Sound mode type
This mode creates playback for the new channels (front wide or front height) in 5.1-channel systems. By adding front wide
Audyssey DSX (A-DSX)
®
z
or front height channels, the surround sound effects sound become more three dimensional and realistic.
z This can be selected when a setting other than "None" is selected for "Front Height" or "Front Wide", and a setting other than "None" is selected for "Center" in "Speaker
Config.". (v p. 247)
Front panel Display
Playback Settings
Rear panel 156
Tips
Description
Description
Remote Index
Appendix