38
Presets
The DSP configuration settings for a channel can be stored as a DSP preset. A DSP preset
stores the settings for the DSP preset effects: Hi/Low Pass Filter, Peak Limiter, RMS Lim-
iter, and Parametric EQ. When a DSP preset is applied to a channel, the settings of the
D
S
P preset effects are replaced with the settings in the preset. Presets can also be
Table 16. Peak Limiter Settings
Enable Enables or disables the Peak Limiter DSP effect for this
ch
annel.
Threshold Sets the threshold level, which is the point where the
si
gnal activates the compressor circuit.
The range is -135 to +21 dB.
Attack Sets how quickly or slowly compression will be applied
to
the signal once the audio signal goes above the
threshold level. It specifies the length of time over which
the compression ratio will gradually increase from no
compression to full compression.
The range is 1 to 500 ms.
Hold Sets how long compression will be applied after the sig-
nal has fallen below the threshold.
The range is 1 to 500 ms.
Decay Sets how quickly or slowly compression will be removed
f
r
om the signal after the signal has dropped below the
threshold
and the Hold interval has expired. It specifies
th
e length of time over which the compression ratio will
gradually decrease from full compression to no com
-
pression.
The range is 0 to 2000 ms.
Input meter Shows the strength of the input signal.
Output meter Shows the strength of the output signal, providing a
v
i
sual indicator of the effect of the compressor on the
output signal.
Limiting LED Illuminates when compression is being applied to the
si
gnal.