Surr.Parameter
You can adjust the surround audio sound field effects to match your preferences.
The items (parameters) that can be adjusted depend on the signal being input and the currently set sound mode. For details on the adjustable parameters, see Sound modes and surround parameterslink.
Some setting items cannot be set while playback is stopped. Make the settings during playback.
“Surr.Parameter” settings are stored for each sound mode.
Mode
Set the sound mode according to the input signal.
Dolby PL 
Mode
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Cinema : |
Switches to the sound mode suitable for enjoying movies and TV programs. |
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Music : |
Switches to the sound mode suitable for enjoying music. |
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Game : |
Switches to the sound mode suitable for enjoying games. |
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Pro Logic : |
Dolby Pro Logic playback mode. |
DTS Neo: 6 mode
|
Cinema : |
Switches to the sound mode suitable for enjoying movies and TV programs. |
|
Music : |
Switches to the sound mode suitable for enjoying music. |
“Music” mode is also effective for video sources that contain a lot of stereo music.
Dynamic Comp.
Compress dynamic range (difference between loud and soft sounds).
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Auto: |
Automatic dynamic range compression on/off control according to source. |
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Low / Medium / High: |
These set the compression level. |
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Off: |
Dynamic range compression is always off. |
“Auto” can only be set when Dolby TrueHD signals are input.
Low Frequency
Adjust the low frequency effects level (LFE).
|
-10 dB – 0 dB (Default : 0 dB) |
For proper playback of the different sources, we recommend setting to the values below.
Dolby Digital sources : 0 dB
DTS movie sources : 0 dB
DTS music sources: -10 dB
Center Image
Distributes the dialogue output from the center channel to the front left and right channels and widens the sound image in the front.
|
0.0 – 1.0 (Default : 0.3) |
You can set this when the sound mode is DTS Neo:6 in the “Music” mode.
The smaller the value, the more dialogue is concentrated on the center channel. The larger the value, the more dialogue is distributed to front left and right channels, and the more the sound image widens in the front.
Panorama
The front sound field is expanded further towards the back to create a seamlessly inclusive sound impression.
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On: |
Use “Panorama”. |
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Off |
Do not use “Panorama”. |
You can set this when the sound mode is Dolby PL in the “Music” mode.
Dimension
Shift sound image center to front or rear to adjust playback balance.
|
0 – 6 (Default : 3) |
You can set this when the sound mode is Dolby PL in the “Music” mode.
As you set a smaller number, the surround sound field shifts backward; as you set a larger number, the surround sound field shifts forward.
Center Width
Distributes the dialogue output from the center channel to left and right channels and widens the sound image in the front.
|
0 – 7 (Default : 3) |
You can set this when the sound mode is Dolby PL in the “Music” mode.
The smaller the value, the more dialogue is concentrated on the center channel. The larger the value, the more dialogue is distributed to front left and right channels, and the more the sound image widens in the front.
Subwoofer
Turn subwoofer output on and off.
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On |
The subwoofer is used. |
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Off: |
The subwoofer is not used. |
This can be set when the surround mode is set to “Direct” or “Stereo”.
Set Defaults
The “Surr.Parameter” settings are returned to the default settings.