Extron electronics DMP 128 User Manual page 39

Figure 24. Filter Dialog Box, Filter Not Bypassed
Above the graph, each filter has a "handle" (circled in red above) placed directly above
the cutoff or center frequency whose number corresponds to the filter number (outlined in
red). Click a handle or click the table row to bring focus to that filter. Click+hold+drag the
handle horizontally to change the cutoff or center frequency.
The table below shows each filter type with default parameter settings. The table
immediately following shows the possible range for each parameter.
Type Frequency
High Pass 100 Hz
Low Pass 10000 Hz
Bass 100 Hz
Treble 8000 Hz
Parametric 1000 Hz
Filter Parameter
Frequency
Boost/Cut
Q (Parametric EQ only)
Slope (HP & LP filters only)
Parameter 1 Parameter 2
Slope: 6 dB N/A
Slope: 6 dB N/A
Boost/Cut: 0.0 dB Slope: 6 dB
Boost/Cut: 0.0 dB Slope: 6 dB
Boost/Cut: 0.0 dB Q: 1.0
Settings Range
20 Hz to 20 kHz
-24.0 dB to +24.0 dB
0.707 to 15.000
1st Order (6 dB) and 2nd Order (12 dB)
DMP 128 • Software Control 33