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XTZ 99 W12 DSP User Manual

XTZ 99 W12 DSP
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Function 21
PEQ 1 - Q Factor
Q-Factor.
Select Q-factor.
You can select Q-factor between 0.5 - 50
One step = 0.1
Q-factor - See: Technical explanations.
How to use Function
19-33
The parametrical equalizer is a precision tool to
achieve perfect sound balance. The parametrical
equalizer allows controlling
over the centre
frequency, band
w
idth, and amplitudes
(parameters) of the bell filters. That makes it
possible to adjust the frequency response with ver
y
high precision.
Dips and overshoots
in the frequency response can
be compensated.
Example:
With a high Q-factor (narrow filters) you can cut
very narrow frequency band which can be used for
hum cancelling (50Hz).
In the parametric equalizer 3 parameters can be
adjusted:
1. Frequency
Measured in Hz.
2. Amplitude (boost or cut)
Measured in dB
3. Q-factor (filter bandwidth)
This refers to the width of the bell curve.
Frequency is measured in Hz (Herz) and decides
w
ere in the spectra compensation can be done.
Range: 16-250Hz
A
mplitude is measured in dB and decides ho
w
much compensation should be done on a mode or
dip. A positive value is an amplification of the
signal. A negative value is a reduction of the signal.
Range: +12dB to -12dB
Q-Factor between 0.5 and 50 settles the width o
f
the peak or dip. A high value means a narro
w
peak/dip and a low value means a wide peak/dip.
Function 34
BACKLIGHT AUTO-OFF
Choose if the LCD display should be on constantl
y
or be shut off after a certain time.
Choose between ON or Auto-off 1-30 minutes.
How to use Function
34
In ON mode the LCD display is on constantly.
In Auto-off mode the amplifier switched to standb
y
after the chosen time.
Choose between 1 to 30 minutes.
If you use any button the LCD display turns on
automatically.
Function 35
AMPLIFIER AUTO-OFF
Choose if the amplifier should be on constantly or
be shut off after a certain time.
Choose between ON or Auto-off 1-30 minutes.

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XTZ 99 W12 DSP Specifications

General IconGeneral
BrandXTZ
Model99 W12 DSP
CategorySubwoofer
LanguageEnglish

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