English

Basic Operations

Adjusting Sound Mode

“DZE OFF” ↔ “DZE 1” ↔ “DZE 2” ↔

 

 

 

 

 

 

 

 

 

 

 

 

 

“DZE 3”

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DZE OFF

: no sound effect

To change sound mode

DZE 1

: Suitable for genuine speakers

 

 

 

 

 

 

 

 

 

 

 

 

 

DZE 2

: Suitable for separate

1. Press the [

 

] button and select the sound

 

 

 

 

speakers

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

mode to adjust.

 

 

 

 

 

DZE 3

 

 

 

 

 

 

: Suitable for co-axial speakers

2. Push the [SEEK PANEL] leftward or

3-2. When the “DZE 1”, “DZE 2” or “DZE 3” is

rightward to select the “item name”.

set, press the [

 

 

 

 

] button. Then

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

press the [UP] or

 

[

DN] button to change the

 

 

 

 

 

 

 

 

 

 

 

 

 

DZE level from +3 to –3.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

∗ The factory default setting is “0”.

 

 

 

 

 

 

 

 

 

 

 

 

 

3-3. Press the [

 

 

 

 

 

 

] button to return to the

“S-W VOL” ↔ “DZE” ↔ “BASS” ↔

 

 

 

 

 

 

previous mode.

 

“TREBLE” ↔ “S RESTOR” ↔ “HPF” ↔

● Compensation

 

“S-W LPF” ↔ “BALANCE” ↔ “FADER”

 

There is no need to compensate frequency

3. Press the [UP] or [DN] button to select the

characteristics if they are flat (no peaks or

“desired setting value”.

 

 

 

 

 

 

 

 

 

 

valleys) when you have measured the

∗ In the case of display blinking “ENT”, you

frequency characteristics with a measuring

 

can press the [

 

 

 

 

] button to adjust the

device. However, sometimes the frequency

 

 

 

 

 

 

setting value.

 

 

 

 

 

 

 

 

 

 

 

characteristics rise or fall in some places. If this

∗ “BASS” and “TREBLE” can be adjusted

happens, the frequency characteristics must be

 

only when “DZE” is set to “DZE OFF” (page

 

compensated. Create a frequency curve having

12).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

characteristics that are opposite to the center

∗ After completing settings, press the [

 

]

 

 

frequency of parts where the characteristics rise

 

 

 

 

 

 

 

 

 

 

 

 

 

 

button to return to the previous mode.

 

and fall to cancel out these peaks and values,

Note:

 

 

 

 

 

 

 

 

 

 

and make the frequency characteristics as flat

• During sound adjustment mode, if no

as possible.

 

 

 

 

 

 

 

 

 

operation is performed for more than 10

 

 

 

 

 

 

 

 

 

Making the frequency characteristics as flat as

 

seconds, this mode can be canceled and

 

possible is called “Compensation”.

 

return to the previous mode.

● Compensation of frequency

●Adjusting the subwoofer output

volume

You can adjust the volume output from the unit’s subwoofer output terminal.

2-1. Select the “S-W VOL”.

3-1. Press the [UP] or [DN] button to change the output volume.

∗The factory default setting is “0”. (Setting range: +5 to –5)

●Setting the Digital Z-Enhancer

This unit are provided with 3 types of sound tone effects stored in memory. Select the one you prefer.

∗The factory default setting is “DZE OFF”.

2-1. Select the “DZE”.

3-1. Press the [UP] or [DN] button to select the tone effect. Each time you press the [UP] or [DN] button, the tone effect changes in the following order:

characteristics

The figure below shows the relationship between the center frequency, gain and Q curve.

Level

 

 

 

 

 

 

 

 

 

 

Q curve(Q)

 

 

(dB)

 

 

 

 

 

 

 

 

 

 

F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q =

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

f

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Gain

 

 

 

 

 

 

 

 

 

 

 

 

3dB

 

 

 

 

 

 

 

 

 

 

f

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Frequency

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

curve

 

 

 

 

 

 

 

Center

 

 

Frequency

 

 

 

 

 

Frequency (F)

 

 

(Hz)

 

 

12 DXZ578RUSB