You have to select 2 FIR filter files (or only 1 and select
Use same FIR filter on DSP1 and DSP2
). The
sampling rates of the 2 selected filters have to be the same. If the settings are correct, the
Next
button
is highlighted. After finishing the wizard, the 2 files will be uploaded to the HD2.
After the crossovers have been selected, the Routing page comes up:
A routing can be selected from the drop-down box. The figure will be updated according to the
selection. There are more than 30 routings available. To reduce the number of reasonable routings a
bit, the filters left and right of the drop-down box can be used. Selecting an
Input type
'Analog', e.g.
removes all routings which do not use the analog inputs. Selecting the check box 'Dual range ADC'
(DRC) further removes all entries which do not use DRC. Additionally, a filter can be set on the output
routing in the
X-Over
drop-down box. E.g. selecting '1->4' shows only routings which support 1->4
crossovers.
Note: when FIR filters are selected, routing presets that do not fit to the filter settings are not shown.
After clicking
Next
, the following dialog comes up:
1 If you check the check-box below the filters (“None of the routing presets above suits my needs. ...”) and
click the Next button, an expert mode routing configuration dialog comes up, where the input and output
part can be selected independently. Since this is only for advanced users, it is not explained here. Contact
Four Audio for more information.
16
Fig. 9: Routing page in the Config Wizard