Operating this unit

Using the equalizer

The equalizer lets you adjust the equalization to match car interior acoustic characteristics as desired.

Recalling equalizer curves

There are six stored equalizer curves which you can easily recall at any time. Here is a list of the equalizer curves:

Display

Equalizer curve

 

 

POWERFUL Powerful

NATURAL Natural

VOCAL Vocal

CUSTOM Custom

FLAT Flat

SUPER BASS Super bass

!CUSTOM is an adjusted equalizer curve that you create.

!A separate CUSTOM curve can be created for each source. If you make adjustments, the equalizer curve settings will be memor- ized in CUSTOM.

!When FLAT is selected no supplement or correction is made to the sound. This is useful to check the effect of the equalizer curves by switching alternatively between FLAT and a set equalizer curve.

%Press EQ to select the equalizer.

Press EQ repeatedly to switch between the fol- lowing equalizers:

POWERFUL—NATURAL—VOCAL—CUSTOM

—FLAT—SUPER BASS

Adjusting equalizer curves

You can adjust the currently selected equalizer curve setting as desired. Adjusted equalizer curve settings are memorized in CUSTOM.

Section

03

! You can adjust the center frequency and

 

the Q factor (curve characteristics) of each

 

currently selected curve band (LOW/MID/

Operating

HIGH).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Level (dB)

 

 

 

 

 

 

 

 

Q=2N

Q=2W

this

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Center frequency

 

 

 

 

unit

 

 

 

 

 

 

Frequency (Hz)

 

 

 

1Touch EQ MENU on the audio function menu.

2Touch aor bto select the desired item. Each time you touch aor bselects the item in the following order:

BAND (bands)—LEVEL (equalizer level)— FREQUENCY (center frequency)—Q. FACTOR (Q factor)

3Touch cor dto select the equalizer band to adjust.

Each time you touch cor dselects equalizer bands in the following order:

LOW (low)—MID (mid)—HIGH (high)

4Touch band then touch cor dto ad- just the level of the equalizer band.

Each time you touch cor dincreases or de- creases the level of the equalization band.

+6 to –6 is displayed as the level is increased or decreased.

5Touch band then touch cor dto se- lect the desired frequency.

Touch cor duntil the desired frequency ap- pears in the display.

Low: 40Hz—80Hz—100Hz—160Hz

Mid: 200Hz—500Hz—1kHz—2kHz

High: 3.15kHz—8kHz—10kHz—12.5kHz

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Pioneer AVH-P4900D Using the equalizer, Recalling equalizer curves, Adjusting equalizer curves, Operating this unit