Nilfisk-ALTO DIGITAL X OVER - Manual (Page 12)

11
This graphic screen shows the frequency response of the channel.
Use Up/Down/Left/Right keys to select one of the five fields: Page Number, Filter Number, Gain, Frequency,
Bandwidth. The selected value can be changed by means of the dial. The selected filter's frequency will
be shown by a vertical segment on the display (see above).
When a filter parameter is modified, the audio signal is processed real-time, while the picture on the
display waits briefly to update. During this waiting time, an asterisk is shown in the upper right corner
of the window, until the graphic is processed.
To access the following page select page number and press Enter. Esc returns to main menu.
EDIT HP/LP
Use Up/Down/Left/Right keys to select one of the five fields; Page Number, Freq Low Pass, Order Low Pass,
Freq High Pass, Order High Pass. Hi Pass and Low Pass filters are of Butterworth type; the selected value
can be changed by means of the dial.
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HF: 21 ORD: 0
LF:20K0 ORD: 0
PRESET 01 O1
2 / 4
LF:20K0 ORD: 0
PRESET 01 O1
HF: 21 ORD: 0
2 / 4
PRESET 01 O1
HF: 21 ORD: 0
LF:20K0 ORD: 0
2 / 4
PRESET 01 O1
HF: 21 ORD: 0
LF:20K0 ORD: 0
When a filter parameter is modified, the audio signal is processed real-time, while the picture on the
display waits briefly to update. During this waiting time, an asterisk is shown in the upper right corner of
the window, until the graphic is processed.
To access the following page select page number and press Enter. Esc returns to precedent page.
EDIT PARAMETERS
Use Up/Down/Left/Right keys to select one of the four fields: Page Number, Volume, Delay Fine, Delay
Adjust; the selected values can be changed by means of the dial.
To access the following screen select page number and press Enter. Esc returns to precedent page.
DLY. F 0000 us
VOL. 0.00 dB
PRESET 01 O1
DLY. A 000 ms
3 / 4
DLY. F 0000 us
VOL. 0.00 dB
PRESET 01 O1
DLY. A 000 ms
3 / 4
DLY. F 0000 us
VOL. 0.00 dB
PRESET 01 01
DLY. A 000 ms
3 / 4
DLY. F 0000 us
VOL. 0.00 dB
PRESET 01 01
DLY. A 000 ms
3 / 4
When Outputs 5 and 6 are selected, only Page Number and Volume fields can be selected because
these outputs aren't provided with delay lines.