JVC LVT0858-001A manual Press Control 3 or 2 to select the LFE attenuator level

Crossover Frequency—CROSS

Small speakers cannot reproduce the bass sounds efficiently. If you use a small speaker in any position, this unit automatically reallocates the bass sound elements assigned to the small speaker to the large speakers.

To use this function properly, set this crossover frequency level according to the size of the small speaker connected.

•If you have selected “LRG (large)” for all speakers, this function will not take effect.

Before you start, remember...

There is a time limit in doing the following steps. If the setting is canceled before you finish, start from step 1 again.

1Press SETTING.

SETTING	The CONTROL buttons now work for basic
	settings.

2Press CONTROL ∞ (or 5) repeatedly until

“CROSS (Crossover)” (with the current setting)* appears on the display.

CONTROL

ΙΙ

SR

ATT VOL

*“150HZ” is the initial setting. If you have already changed the setting, another frequency will be shown.

3Press CONTROL 3 (or 2) to select the crossover frequency level you like to use.

•Each time you press the button, the crossover frequency level changes as follows:

CONTROL

Low Frequency Effect Attenuator—LFE

If the bass sound is distorted while playing back software encoded with Dolby Digital or DTS Digital Surround, follow the procedure below:

•This function takes effect only when the subwoofer (LFE) signals come in.

Before you start, remember...

There is a time limit in doing the following steps. If the setting is canceled before you finish, start from step 1 again.

1Press SETTING.

SETTING	The CONTROL buttons now work for basic
	settings.

2Press CONTROL ∞ (or 5) repeatedly until “LFE (Low Frequency Effect)” (with the current setting)* appears on the display.

CONTROL

VOL

*“0dB” is the initial setting. If you have already changed the setting, “–10dB” will be shown.

3Press CONTROL 3 (or 2) to select the LFE attenuator level.

• Each time you press the button, the LFE attenuator level

changes as follows:

CONTROL

ANALOG	L	C	R	PR ΙΙ
LPCM	SUBWFR LFE DSP
DOLBY D	LS	S	RS	AUTO SR	VOL
DTS				INPUT ATT

Basic Settings

ANALOG	L	C	R	PR ΙΙ
LPCM	SUBWFR LFE DSP
DOLBY D	LS	S	RS	AUTO SR	VOL
DTS				INPUT ATT

120HZ 150HZ 200HZ

100HZ 80HZ

•Use the following criteria as reference when adjusting:

80HZ : Select this frequency when the cone speaker unit built in the speaker is about 12 cm.

100HZ : Select this frequency when the cone speaker unit built in the speaker is about 10 cm.

120HZ : Select this frequency when the cone speaker unit built in the speaker is about 8 cm.

150HZ : Select this frequency when the cone speaker unit built in the speaker is about 6 cm.

200HZ : Select this frequency when the cone speaker unit

built in the speaker is less than 5 cm.

Note:

Crossover frequency is not valid for the HEADPHONE mode.

0dB : Normally select this.

–10dB : Select this when the bass sound is distorted.

Dynamic Range Compression—D.COMP

You can compress the dynamic range (difference between maximum sound and minimum sound) of the reproduced sound. This is useful when enjoying surround sound at night.

•This function takes effect only when playing back a source encoded with Dolby Digital.

Before you start, remember...

There is a time limit in doing the following steps. If the setting is canceled before you finish, start from step 1 again.

1Press SETTING.

SETTING	The CONTROL buttons now work for basic
	settings.

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