Specifications

Chapter 6: DigiRack Real-Time TDM and RTAS Plug-ins 55
1 Band EQ
The 1 Band EQ may be set to any one of six EQ
types: High-Pass, Notch, High-Shelf, Low-Shelf,
Peak, and Low-Pass, by clicking the correspond-
ing icon in the EQ Type selector.
Band Controls
The individual EQ types have some combina-
tion of the following controls, as noted below.
EQ Types
High-Pass Filter
The High-Pass filter attenuates all frequencies
below the Frequency setting at the selected rate
(6 dB, 12 dB, 18 dB, or 24 dB per octave) while
letting all frequencies above pass through. No
gain control is available for this filter type.
Notch Filter
The Notch Filter attenuates a narrow band of
frequencies centered around the Frequency set-
ting. No gain control is available for this EQ
type. The width of the attenuated band is deter-
mined by the Q setting.
1 Band EQ window
1 Band EQ control values
Control Value
Frequency Range (All) 20 Hz to 20 kHz
Frequency Default (All) 1 kHz
Q Range (Low/High Shelf) 0.1 to 2.0
Q Range (Peak/Notch) 0.1 to 10.0
Q Default (All) 1.0
Gain Range (Low/High Shelf) –12 dB to +12 dB
High Peak Gain Range –18 dB to +18 dB
Frequency Graph
display
EQ Type
selector
Gain, Freq and
Input Level and
Polarity controls
Q controls
1 Band EQ set to High-Pass Filter
1 Band EQ set to Notch Filter