Technical data

ASTi ACE Studio Components Reference Guide Rev. M DOC-01-TELAS-CRG-4
Copyright © 2014 Advanced Simulation Technology inc. 119
Control Inputs
Gain_dB
Type Default Value
float32 0.0
Description: This control specifies a gain value in dB. For Peak-
ingEQ, HighShelf, and LowShelf filters this control specifies the
gain applied to the passband. The range of this control is [-50,50].
Modifier: Plus
Modifier_default: 0.0
OutGain_
dB
Type Default Value
float32 0.0
Description: This control specifies gain in a linear scale. For all
filters this control specifies the gain applied to the post-filtered
signal. This control takes effect even if Enable results in False and if
FilterType is ‘Off’. The range of this control is [0, 316.2277] and a
setting of 1.0 corresponds to a gain of 0 dB.
Modifier: Multiply
Modifier_default: 1.0
Control Inputs
QFactor
Type Default Value
float32 1.0
Description: The filter quality factor. This control specifies the
bandwidth for BandPass, BandPassUnityGain, Notch, and Peak-
ingEQ filters; the higher this value, the smaller the bandwidth. The
StartBand and EndBand variables adjust according to the QFactor
and are not adjustable in the display. For HighPass, LowPass, High-
Shelf, and LowShelf filters this control specifies the roll-off / corner
frequency gain; the higher this value the steeper the roll-off and the
higher the gain at the corner frequency. The range of this control is
(0, 16) and setting this control to a value of 0 or lower results in the
control defaulting to 0.707107.
Modifier: Multiply
Modifier_default: 0.7071.
Audio Outputs
OutSignal
Type Default Value
audio n/a
Description: The signal after it is filtered.