JVC RX-7020VBK manual Select the low frequency effect attenuator level, Level

T SETTING

Basic Settings

Crossover frequency

Small speakers cannot reproduce the bass sounds efficiently. If you use a small speaker in any position, this receiver automatically reallocates the bass sound elements assigned from small speaker to 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 “LARGE” for all speakers, this function will not take effect.

•Crossover frequency is not valid for the DVD MULTI playback mode and HEADPHONE mode.

2 Press CONTROL UP 5/DOWN ∞ to CONTROL

DOWN UP

select the low frequency effect attenuator level.

•Each time you press the button, the setting alternates between “0dB” and “–10dB.”

0dB : Normally select this.

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

1 Press SETTING repeatedly until			SETTING
		T
“CROSS (Crossover)” (with the current
setting)* appears on the display.
	SPK 1
	DIGITAL AUTO L C R
	LINEAR PCM S.WFR LFE
	LS S RS
	CH-

*“100HZ” is the initial setting. If you have already changed the setting, another frequency will be shown.

Dynamic range compression

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.

1 Press SETTING repeatedly until “D. COMP (Dynamic range compression)” (with the current setting)* appears on the display.

2Press CONTROL UP 5/DOWN ∞ to select the crossover frequency level you like to use.

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

80HZ 100HZ 120HZ

200HZ 150HZ

CONTROL

DOWN UP

SPK 1

DIGITAL AUTO L C R

LINEAR PCM S.WFR LFE

LS S RS

CH-

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

2 Press CONTROL UP 5/DOWN ∞	CONTROL
to select the appropriate compression	DOWN UP
level.

Low frequency effect attenuator

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

•Low frequency effect attenuator is not valid for DVD MULTI playback mode.

•This function takes effect only when the subwoofer (LFE) signals come in (with “SUBWOOFER” set to “YES”).

1Press SETTING repeatedly until “LFE T SETTING

ATT (Low Frequency Effect Attenuator)” (with the current setting)* appears on the display.

SPK 1

DIGITAL AUTO L C R

S.WFR LFE

DIGITAL LS S RS

CH-

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

•Each time you press the button, the display changes as follows:

OFF MID

MAX

OFF : Select this when you want to enjoy surround with its full dynamic range. (No effect applied.)

MID : Select this when you want to reduce the dynamic range a little.

MAX : Select this when you want to apply the compression effect fully. (Useful at night.)

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