Denon AVP-A1HD Center Gain, Panorama, Dimension, Center Width, Delay Time, Effect Level, Afdm

LFE

Adjust the low-frequency effects level (LFE).

[Variable range] –10dB ~ 0dB

For proper playback of the different program sources, we recommend setting to the values below.

•Dolby Digital sources: “0 dB”

•DTS movie sources: “0 dB”

•DTS music sources: “–10 dB”

Center Gain

Assign center channel signal to front left and right channels for wider sound.

n In DTS NEO:X mode, “Cinema” or “Game” is selected.

[Variable range] 0.0 ~ 1.0

n In DTS NEO:X mode, “Music” is selected.

[Variable range] 0.0 ~ 0.3 ~ 1.0

This can be set when playing back a DTS NEO:X.

Panorama

Assign front L/R signal also to surround channels, for wider sound.

[Selectable items] ON OFF

Dimension

Shift sound image center to front or rear, to adjust playback balance.

[Variable range] 0 ~ 3 ~ 6

Center Width

Assign center channel signal to front left and right channels for wider sound.

[Variable range] 0 ~ 3 ~ 7

Delay Time

Adjust delay time to control sound stage size.

[Variable range] 0ms ~ 30ms ~ 300ms

Effect

Switch effect signal for multi-surround speakers on and off.

[Selectable items] ON OFF

Effect Level

Adjust effect signal level.

[Variable range] 1 ~ 10 ~ 15

Set to a lower level if the positioning and sense of phase of the surround signals seems unnatural.

Room Size

Determine size of acoustic environment.

[Selectable items]

Small Medium small Medium Medium large Large

NOTE

“Room Size” does not indicate the size of the room in which sources are played.

AFDM

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, it is played in 6.1-channels. If not, it is played in 5.1-channels.

[Selectable items] ON OFF

Example : Playing Dolby Digital software (with EX flag)

•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”.

SB CH Out (for Multi-channel sources)

Select playback mode for surround back channels.

[Selectable items]

ON z1 MTRX ON PLIIx CINEMA z2 PLIIx MUSIC z3 OFF

z1: Convert the 5.1-channel source of the DTS/DTS-HD input signals to the 7.1-channel output recommended by DTS and then play. This can be selected when playing the 5.1-channel source of DTS/ DTS-HD.

z2: This can be selected when “Surround Back” is set to “2spkrs” at the GUI menu “Manual Setup” – “Speaker Setup” – “Speaker Configuration” setting (vpage 23).

z3: This can be selected when “Surround Back” is set to “2spkrs” or “1spkr” at the GUI menu “Manual Setup” – “Speaker Setup” –“Speaker Configuration” setting.

When using the surround back speaker, you can change the “SB CH Out” setting by pressing the STANDARD button.

SB CH Out (for 2-channel sources)

Determine whether to use surround back speakers.

[Selectable items] ON OFF

Getting Started Connections Setup Other Operations Multi-Zone Information Troubleshooting Specifications

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