Yamaha HTR-5230RDS Руководство пользователя - Страница 38

Просмотреть онлайн или скачать pdf Руководство пользователя для Приемник Yamaha HTR-5230RDS. Yamaha HTR-5230RDS 50 страниц. Natural sound av receiver

Печатать страницу

SET MENU

5. MAIN LVL

Choices: NORM (Normal)/–10 dB

Preset position: NORM (Normal)

NORM (Normal)

Normally select this position.

–10 dB

Select this position if the sound output from the main

speakers is too loud and cannot be balanced with the sound

output from the center and rear speakers. In this position,

the sound output from the main speakers is attenuated.

Notes

• The setting of "CENTER SP", "REAR SP", "MAIN SP" and

"BASS OUT" have no effect on a source connected to the

EXTERNAL DECODER INPUT terminals on the rear of this

unit.

• Once you have adjusted appropriately for "CENTER SP", "REAR

SP", "MAIN SP", "BASS OUT" and "MAIN LVL", you do not

have to change any settings unless your speaker system is

modified.

6. D.D. LFE (Adjusting the output

level of the LFE channel for Dolby

Digital)

Control range: –20 dB to 0 dB (in 1 dB steps)

Preset value: 0 dB

Note

• This adjustment is only effective when Dolby Digital is being

decoded and the selected source encoded with Dolby Digital

contains LFE signals.

This adjusts the output level of the LFE channel. If the LFE

signals are mixed with signals of other channels and they

are directed to the same speakers, the ratio of the LFE signal

level to the level of the other signals can be adjusted.

7. D-RANGE (Adjusting the dynamic

range)

Choices: MAX/STD (Standard)/MIN

Preset position: MAX

Note

• This adjustment is only effective when Dolby Digital is being

decoded.

"Dynamic range" is the difference between the maximum

level and the minimum level of sounds. Sounds on a movie

originally designed for movie theaters feature a very wide

dynamic range. Dolby Digital technology can modify the

original sound track into a home audio format with this

wide dynamic range unchanged. Powerful sounds of

extremely wide dynamic range are not always suitable for

home use. Depending on the condition of your listening

environment, it may not be possible to increase the sound

output to a level as high as that in a movie theater. However,

at the normal level suitable for listening in your room, the

low-level parts of source sound often cannot be heard well

because they will be lost among noise in your environment.

Dolby Digital technology has also made it possible to

reduce an original sound track's dynamic range for a home

audio format by "compressing" the sound data.

MAX

In this position, a source encoded with Dolby Digital is

reproduced in the original sound track's wide dynamic

range to provide you with powerful sounds just like those in

a movie theater. Selecting this position will be even better if

you can listen to a source at a high output level in a room

specially soundproofed for audio/video enjoyment.

STD (Standard)

In this position, a source encoded with Dolby Digital is

reproduced in the "compressed" dynamic range of the

source that is suitable for low-level listening.

MIN

In this position, the dynamic range is more reduced than in

the STD position. Selecting this position will be effective

when you must listen to a source at a low level.

Note

• It may happen that sound is output faintly or not output normally

depending on the source. In that case, select the MAX or STD

position.