Denon AVP-A1HD User Manual

Attenuate subwoofer level when using EXT. IN input.

 

Set this to “ON” if the subwoofer channel level seems too high when 
playing Super Audio CD.

Turn subwoofer output on and off.

 

Resets the settings to the default values.

Turn tone adjustments off.

 

The tone cannot be adjusted when in the DIRECT, PURE DIRECT and 
HOME THX CINEMA mode.

Adjust bass for all channels together.

Adjust treble for all channels together.

“Bass” and “Treble” can be set when “Tone Defeat” is set to “OFF”.

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Adjust the tonal quality of the sound.

Adjust each front channel tone.

 

Adjust each center channel tone.

 

Adjust each surround channel tone.

 

Adjust each surround back channel tone.

 

Auto-select surround mode by source.
This function only works for software containing a special identification 
signal.
If the software being played is recorded in Dolby Digital EX or DTS-ES, 
it is played in 6.1-channels. If not, it is played in 5.1-channels.

 

• When “AFDM” is set to “ON”, the surround mode is automatically 

set to the DOLBY D + PLgx C mode.

• To play in the DOLBY DIGITAL EX mode, set “AFDM” to “OFF” and 

“SB CH Out” to “MTRX ON”.

Some Dolby Digital EX sources do not include EX flags. If the playback 
mode  does  not  switch  automatically  even  when  “AFDM”  is  set  to 
“ON”, set “SB CH Out” to “MTRX ON” or “PLgx CINEMA”.

 (for Multi-channel sources

)

Select playback mode for surround back channels.

 

 

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1: This can be selected when “Surround Back” is set to “2spkrs” 

at the GUI menu “Manual Setup” – “Speaker Setup” – “Speaker 
Configuration” setting (vpage 29).

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2: This can be selected when “Surround Back” is set to “2spkrs” 

or “1spkr” at the GUI menu “Manual Setup” – “Speaker Setup” 
– “Speaker Configuration” setting.

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3: This can be selected when playing DTS sources.

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4: This  can  be  selected  when  playing  DTS  sources  including  a 

discrete 6.1-channel signal identification signal.

(for 2-channel sources)

Determine whether to use surround back speakers.

 

Select  channel  using  external  input  connectors  (EXT.  IN)  for  source 
being played.

 

Can be selected when GUI menu “Manual Setup” – “Audio Setup”– 
“EXT. IN Setup”– “Mode” is set to “DSP” (vpage 33).