JVC KD-SHX851: ~ Enter the EQ menu (see page

~ Enter the EQ menu (see page : JVC KD-SHX851

Using equalizer —EQ

ENGLISH

MENU

You can adjust the sound equalization patterns

to your preference by using two EQ modes—

~ Enter the EQ menu (see page

5).

Graphic EQ and Parametric EQ.

Ÿ Select “Graphic” or

Graphic EQ: You can select a preset sound

“Parametric.”

mode suitable to the music genre. You can

also store your own adjustments in memory.

Parametric EQ: You can adjust the

enhanced level, bandwidth, and center

frequencies at three bands. You can make

more precise settings than using Graphic EQ.

Adjust the equalizer to match the reproducible

!

frequency range of the connected speakers;

otherwise, the adjustments may not be

effective.

You cannot activate both Graphic EQ and

Parametric EQ at the same time.

To select preset sound modes

\ See page 29.

To adjust the sound mode and store

your own adjustment in memory

\ See page 30.

To adjust Parametric EQ

\ See page 31.

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2 Select a sound mode.

Selecting preset sound modes

—Graphic EQ

ENGLISH

Available sound modes

Flat (No sound mode is applied),

Hard Rock, R&B (Rhythm&Blues),

Pop, Jazz, Dance, Country, Reggae,

Ex.: When “Flat” is selected

Classic, User 1, User 2, User 3

For User 1/2/3, you can store your own

3 Finish the procedure.

adjustment (see page 30).

DISP

1 Follow steps ~ to ! on page 28.

• In step Ÿ, select “Graphic.”

The list below shows the preset frequency level settings for each sound mode:

Sound Preset equalizing values

Mode

63 Hz 125 Hz 250 Hz 500 Hz 1 kHz 2 kHz 4 kHz 8 kHz

12.5 kHz

Flat 00 00 00 00 00 00 00 00 00

Hard Rock +06 +06 +04 +02 00 00 +02 +04 +02

R&B +06 +04 +04 +04 00 +02 +02 +02 +06

Pop 00 +04 +02 00 00 +02 +02 +02 +04

Jazz +06 +04 +02 +02 +02 +02 +02 +06 +04

Dance +08 +04 +02 00 –04 –02 00 +02 +02

Country +04 +02 00 00 00 00 00 +02 +04

Reggae +06 +02 00 00 +02 +04 +04 +04 +06

Classic +04 +06 +04 +02 00 00 +02 +04 00

User 1 00 00 00 00 00 00 00 00 00

User 2 00 00 00 00 00 00 00 00 00

User 3 00 00 00 00 00 00 00 00 00

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6 Repeat steps 4 and 5 to adjust the

Storing your own sound modes

other frequency bands.

1 Follow steps ~ to ! on page 28.

7

ENGLISH

• In step Ÿ, select “Graphic.”

2 Select a sound mode

.

8 Select one of the user modes—

User 1/2/3.

Ex.: When “Flat” is selected

3

9 Store the adjustments.

4 Select the frequency band—63 Hz,

125 Hz, 250 Hz, 500 Hz, 1 kHz,

2 kHz, 4 kHz, 8 kHz, 12.5 kHz.

Ex.: When “User 1” is selected

5 Adjust the enhanced level for the

selected frequency band within the

range of –10 to +10.

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5 Select the frequency (adjustable

Adjusting Parametric EQ

between 20 Hz – 20 kHz).

1 Follow steps ~ to ! on page 28.

• In step Ÿ, select “Parametric.”

ENGLISH

2 Select the band—Band1/2/3.

Band 1/2/3 are required to be preset at

least 5 steps (frequencies) away from each

other. (Only selectable frequencies are

shown on the display.)

Ex.: When “1 kHz” is selected for “Band2”

Band1:

Low band (20 Hz to 1.2 kHz)

Band2:

Mid band (80 Hz to 5 kHz)

Band3:

High band (315 Hz to 20 kHz)

Not selectable

3 Adjust the enhanced level for the

selected band within the range of –10

6 Select the band width (Q)—

to +10.

0.7/1/2/3/4/5.

To adjust the other bands, press BACK.

4

Then repeat steps 2 to 6.

7 Finish the procedure.

Once you have made adjustments, it is

memorized. The memorized setting is recalled

next time you select Parametric EQ.

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Sound adjustments — Preference settings

Activating crossover network

3 Finish the procedure.

Crossover network function enables to allocate

sound signals to different speakers by frequency

range.

ENGLISH

By activating crossover network, you can make

precise adjustments to match the characteristic

indicator lights up (in

of each speaker. (See “To adjust reproduced

sequence with other indicators).

frequency level—Crossover” on page 34.)

To cancel Crossover

If you have installed the 3-way network

Repeat the same procedure.

speaker system in the car, make sure of

Make sure that “Crossover Off?” appears on the

the following.

display in step 1 and “Crossover Off OK?” in

Before using the system, activate crossover

step 2.

network and preset the appropriate cutoff

indicator goes off.

frequencies for HPF/LPF (especially

for HPF); otherwise, it may damage the

speakers.

For 3-way network speaker system, see

Adjustable items for crossover network

Installation/Connection Manual (separate

volume).

You can adjust the following parameters for

crossover network. For details, see pages 34

and 35.

Until you finish the following procedure, you

HPF (high pass filter): For front/rear

cannot perform other operations.

speakers.

LPF (low pass filter): For rear speakers

While the power is turned off...

and subwoofer*.

1

Slope (filter attenuation slope): For front/

rear speakers and subwoofer*.

* You can adjust LPF and slope for

subwoofer even though crossover network

(Press any button)

is deactivated.

How crossover parameters actually

work

Reproduced frequency band

2

Slope

Frequency

To cancel the procedure, press and hold

Cut off

Cut off

. The power turns off.

frequency of

frequency of

HPF

LPF

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