81
AEQ Parameters
•
AutoEQ
[OFF, ON]
Turns the selected AEQ module on and off.
•
FLATTEN
[FLAT, MANUAL, AUTOEQ]
Select the FLAT option to zero out the AEQ (set all bands to 0 dB). If any manual changes are made to AEQ settings,
the MANUAL option will automatically be selected to indicate this. If the AutoEQ Wizard was run and any manual
changes were made to bands 1-10, selecting the AUTOEQ option will revert these bands back to the settings that were
set by the AutoEQ Wizard (“user” bands 11-14 will not be affected when selecting the AUTOEQ option).
•
BAND(1-14) TYPE
[BELL, LOW SHELF, HIGH SHELF]
Selects the parametric EQ filter type. Use the BELL type to edit a range of frequencies, the LOW SHELF type to edit all
frequencies below a specified frequency, or the HIGH SHELF type to edit all frequencies above a specified frequency.
Each band allows you to select between these three band types, so any band can be a bell or shelving type filter.
•
BAND(1-14) FREQUENCY
[20Hz - 20kHz]
This parameter adjusts the center/cutoff frequency of the selected EQ band.
•
BAND(1-14) GAIN
[-20dB - +20dB]
Adjusts the gain of the selected EQ band.
•
BAND(1-14) Q
[0.1 - 128]
This parameter is only available with BELL type filters and adjusts the width of the selected filter. Lower Q settings
provide wider filters, affecting a wider range of frequencies when adjusted. Higher Q settings provide narrower filters,
which affect fewer frequencies when adjusted. The AEQs provide Q settings of up to 128 for applications requiring
manual notch filtering capabilities.
•
BAND(1-14) SLOPE
[3 - 15]
This parameter is only available with LOW SHELF or HIGH SHELF type filters and adjusts the slope rate of the filter
beyond the cutoff frequency. Lower settings yield a more gradual slope. Higher settings produce a steeper slope. The
range of the SLOPE parameter is from 3dB/Octave-15dB/Octave.
