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 2-Roman Numeral Mode

Item

Description

Cinema :

Switches to the sound mode suitable for enjoying movies and TV programs.

Music :

Switches to the sound mode suitable for enjoying music.

Game :

Switches to the sound mode suitable for enjoying games.

Pro Logic :

Dolby Pro Logic playback mode.

DTS Neo: 6 mode

Item

Description

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).

Auto:

Automatic dynamic range compression on/off control according to source.

Low / Medium / High:

These set the compression level.

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.

On:

Use “Panorama”.

Off
(Default):

Do not use “Panorama”.

You can set this when the sound mode is Dolby PL 2-Roman Numeral 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 2-Roman Numeral 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 2-Roman Numeral 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.

On
(Default):

The subwoofer is used.

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.

back to top