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DSC260 Preliminary Owners Manual Revision 0.9
15
8.0 Output Crossover Slopes and Frequencies
The DSC260 allows full control over each high pass and low pass filter of a crossover segment in shape, slope and
frequency. Graphically these parameters are labeled as in Figure 8 below.
vs
-50.00
-45.00
-40.00
-35.00
-30.00
-25.00
-20.00
-15.00
-10.00
-5.000
0.0
AMPL(dBu)
20 100 1k 10k 20k
FREQ(Hz)
High Filter Edge Low Filter Edge
Edge Frequency
Figure 9 Filter Edge Identification
8.1 Low edge filter type: Using the Plus and Minus Keys, the Low edge filter type can be selected as Butterworth 12, 18, 24 or
48dB/Octave or Linkwitz-Riley 12, 24 and 48dB/Octave. The options are displayed as: BUT 12, L-R 12, BUT 18, BUT 24, L-R
24, BUT 48, L-R 48. The screen below show a low edge shape of Butterworth 12dB/Octave on output 5 which is labeled High.
The various filter shapes are shown in Figures 11 and 12.
Output 5 low edge type:
OUT 5 High
Lo Shape But 12
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