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3.3.5.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).
Out12 High Pass
Freq:
34Hz
Out12 High Pass
Type:
Bes12
3.3.6.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.
3.3.7.Compressor
The compressor is a true RMS compressor. Turn the rotary encoder to set the threshold. Press the rotary encoder to select
the parameters. The available parameters are: Threshold, Attack, Hold, Release, Ratio, and Makeup Gain.
3.3.8.Limiter
The limiter is a zero-attack peak limiter. Only the threshold and release can be set. Press the rotary encoder to select the
parameters. The release value is displayed in dB per second.
Out12 PEQ 5
Freq:
14500Hz
Out12 PEQ 5
Gain:
-7.5dB
Out12 PEQ 5
Q:
1.5
Out12 PEQ 5
Type:
Bell
Out12 PEQ 5
Enabled:
On
Out12 Compressor
Thr.: 23.00dBu
Out12 Compressor
Att.: 50ms
Out12 Compressor
Hold:
10ms
Out12 Compressor
Res.: 500ms
Out12 Compressor
Ratio: 1:4.5
Out12 Compressor
Gain:
4.75dB
Out12 Limiter
Thr.: 23.00dBu
Out12 Limiter
Rel.: 50dB/s
