XTZ EDGE SA-1 Bedienungsanleitung Seite 15

Parametric EQ
The SA-1 subwoofer amplifier has a built in parametric equalizer. A parametric equalizer (PEQ) is an adjustable
filter and a very powerful tool where the user can target and compensate for issues with room modes and
(PEQ)
nodes that are unique for every listening area. To use this function in the best way, we recommend using a
measuring equipment like the "XTZ Room Analyzer II Pro" to see how the listening area is performing. Start
by Real Time Analysis (RTA) measuring (at ear height) a couple of different places in your listening spot, to
see if a certain frequency range have a repeating pattern e.g. a "dip" or "peak". Set the PEQ to On, then set
the gain to either +9 or -9 to see what frequency is targeted. Trim the frequency to the correct spot and adjust
the gain to balance out a dip or a peak.
On / Off
At the "On" position the PEQ filter is active (If it does not show in the measurement, Check that the Gain
potentiometer is set to a value greater or lesser than 0dB)
At the "Off" position the PEQ filter is bypassed and doest not influence the signal in any way.
Parametric EQ
The frequency potentiometer allows the user to target the frequency area that need to be tuned.
Frequency
Parametric EQ
The gain potentiometer allows the user to adjust the boost or decrease of the targeted frequency.
Gain
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