Denon AVR-A1H 15.4-Channel Network A/V Receiver - Manual (Page 142)

Description of sound mode types
Dolby sound mode
Sound mode type Description
Dolby Atmos Please select this mode to play content encoded with Dolby Atmos. If you have selected a different sound mode
previously, please select again this mode for Dolby Atmos content play back. It decodes Dolby Atmos content and its
positioning data in real time and outputs audio from the appropriate speakers, creating natural audio images regardless of
the speaker layout. Use ceiling speakers and/or Dolby Atmos Enabled speakers to realize a three-dimensional sound field.
An immersive audio experience can be enjoyed from traditional speaker layouts that do not employ overhead or Dolby
Atmos Enabled Speakers by selecting the Speaker Virtualizer feature.
Dolby TrueHD Please select this mode to play back the contents encoded with Dolby TrueHD at 192kHz/96kHz.
Dolby Digital Plus Please select this mode to play back the contents encoded with Dolby Digital Plus.
Dolby Digital Please select this mode to play back the contents encoded with Dolby Digital.
Dolby Surround This mode uses Dolby Surround Upmixer to extend various sources to natural and realistic multi channels for playback.
Use ceiling speakers such as top middle speakers to realize a three-dimensional sound field.
Contents Connections Playback Settings Tips Appendix
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Front panel Display Rear panel Remote Index