Marantz NR1506 Owner's Manual page 100

Contents Connections
o Description of sound mode types
Dolby sound mode
Sound mode type
Dolby PLg This mode can be selected when the Dolby PLg decoder is used to play back 2-channel sources in 5.1-channel surround
sound with an enveloping surround sound experience.
Dolby Digital This mode can be selected when playing sources recorded in Dolby Digital.
Dolby TrueHD This mode can be selected when playing sources recorded in Dolby TrueHD.
Dolby Digital Plus This mode can be selected when playing sources recorded in Dolby Digital Plus.
Front panel Display
Playback Settings
100
Rear panel
Tips
Description
Remote Index
Appendix