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3.2.4.Low Pass Filter
Adjust the Low Pass Filter frequency by turning the rotary encoder. You can switch the low pass filter off by turning the
rotary encoder up (clockwise) until the frequency passes 20kHz.
Press the rotary encoder to change the filter type. Select the type by turning the rotary encoder. You can choose from:
Butterworth 6dB, Bessel 6dB, Butterworth 12dB, Bessel 12dB, Linkwitz Riley12dB, Butterworth 18dB, Bessel 18dB, Butterworth
24dB and Bessel 24dB. Higher Order filters may be set by adding filter sections in the PEQ blocks (see below).
3.2.5.High Pass Filter
Adjust the high pass frequency by dialing the rotary encoder. You can switch the high pass filter off by dialing the rotary
encoder down (counterclockwise) until the frequency passes 20Hz.
Press the rotary encoder to change the filter type. Select the type by turning the rotary encoder. You can choose from:
Butterworth 6dB, Bessel 6dB, Butterworth 12dB, Bessel 12dB, Linkwitz Riley12dB, Butterworth 18dB, Bessel 18dB, Butterworth
24dB and Bessel 24dB. Higher order filters may be set by adding filter sections in the PEQ blocks (see below).
3.2.6.Parametric Equalizer (PEQ)
There are ten bands of parametric equalization. Each band can be adjusted freely over the complete frequency range of 20Hz
to 20kHz. Adjust the frequency by dialing the rotary encoder.
Press the rotary encoder to select the parameters. The available parameters are: Frequency (20Hz to 20kHz), Gain (-12dB to
+12dB), Q (0.2 to 25), Enabled (On or Off), Type (Bell, High Shelf, Low Shelf, Notch, All Pass, Band Pass, High Pass, Low Pass).
For the Shelving filters, the Q value sets the steepness of the filter in dB/Oct.
In AB Low Pass
Freq:
14500Hz
In AB Low Pass
Type:
But24
In AB High Pass
Freq:
34Hz
In AB High Pass
Type:
Bes12
In AB PEQ 5
Freq:
14500Hz
In AB PEQ 5
Gain:
-7.75dB
In AB PEQ 5
Q: 1.5
In AB PEQ 5
Type:
Bell
In AB PEQ 5
Enabled:
On
