Yamaha RX-V665 - Инструкция по эксплуатации - Страница 44

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Editing surround decoders/sound field programs

Rev.Level parameter adjusts the reverberation sound level. 
Increasing the value of Rev.Level makes the reverbration 
sound level higher, which allows you to create more echo.

2ch Stereo only

Direct

Automatically bypasses the DSP circuit and tone control 
circuit when an analog sound source is selected as the 
input source. You can enjoy a higher quality sound.

7ch Stereo only

CT Level

/

SL Level

/

SR Level

/

SB Level

Adjusts the volume ofthe center (CT), surround L (SL) 
surround R (SR) and surround back (SB) channels in the 
7ch Stereo program. The available parameters differ 
depending on the setting of the speakers.

Straight Enhancer/7ch Enhancer only

Effect Level

Adjusts the Compressed Music Enhancer effect level. 
When the high-frequency signals of the source is 
emphasized too much, set the effect level to “Low.” To 
reduce the effect, set this parameter to “Low.” To increase 
the effect, set it to “High.”

You can customize decoder effects by setting the 
following parameters. For kinds of decoders, see page 27.

When PLIIx Music/PLII Music is selected

Panorama

Adjusts the soundscape of the front sound field. Sends 
stereo signals to the surround speakers as well as the front 
speakers for a wraparound effect.

Dimension

Adjusts the difference in level between the front sound 
field and the surround sound field. You can adjust the 
difference in level created by the software being played 
back to obtain the preferred sound balance. The surround 
sound gets stronger as you make the value more negative 
and the front sound gets stronger as you make the value 
more positive.

Center Width

You can spread the center sound toward left and right 
according to your preference. Set this parameter to 0 for 
outputting the center sound from the center speaker only, 
or to 7 for outputting it from the front left/right speaker.

When Neo:6 Music is selected

C.Image

Adjusts the front left and right channel output relative to 
the center channel to make the center channel more or less 
dominant as necessary.

Parameters only usable in certain sound 
field programs

Choices: 

Auto

*/

Off

Auto

Outputs sound by bypassing the DSP circuit and 
tone control circuit when the “Bass” and “Treble” 
tone controls are both set to 0 dB.

Off

Do not bypass the DSP circuit and tone control.

Adjustable range: 

0

 to 

100%

Choices: 

High

*/

Low

Time

Le

vel

Source sound

Rev.Level

(dB)

Decoder parameters

Choices: 

Off

*/

On

Adjustable range: 

-3

 to 

STD

* to 

+3

Adjustable range: 

0

 to 

3

* to 

7

Adjustable range: 

0.0

 to 

0.3

* to 

1.0