sebaKMT Hydrolux HLE 500, Руководство по эксплуатации

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Operating instructions HLE 500/5000
14
MAN_HLE500_HLE5000_eng_02
0
100 200
150
50
0 – 4000 Hz
Fig 11 : Current and minimum value
3.5 Filter setting (only HLE5000)
Filter settings on the HLE 5000 are very easy.
Use the soft key button
in the main menu, to
get in to the filter settings.
As you can see in fig. 12, in the centre of the display, there
are 9 vertical level bars. Underneath, there is a horizontal
bar, which identifies the selected filter range.
The lower and upper cut-off is shown to the left and right of
the bars respectively.
1800 –
4000 0 –
70
Fig 12 : Filter settings
The following 9 cut-off frequencies can be set:
0 - 70, 106, 160, 240, 360, 540, 800, 1200, 1800 -4000 Hz
3.5.1 Adjusting the cut-off frequencies
To adjust the lower cut-off frequency, use the two soft key
buttons underneath
, as you can see in fig. 13.
Current value
Minimum value
Upper
cut-off
Lower
cut-off
0 - 70Hz
106Hz
160Hz
240Hz
360Hz
540Hz
800Hz
1800 -
4000Hz
1200Hz
Filter range