13
Manual del Usuario
/ SF series /
User’s Manual
Presets
Although some parameters such as number of units, gain, LPF and HPF can be selected by acting on the
switches of the amplifiers, it is more comfortable and more complete, to make the changes of the presets by
TM
DASnet
, as we can observe in some examples below.
This type of filter is implemented in the
SF-20A
(L/R)
. There are three available settings: OFF
(cutoff at 60 Hz), cutoff at 160 Hz and filter suitable
for combined with
SF-1521A
(cutoff at 200 Hz). In
the curves below, you can appreciate the
difference.
High Pass Filters (HPF)
View of
TM
DASnet
This type of filter is implemented in the
SF-
1521A
. There are three available settings: cutoff at
125 Hz, cutoff at 160 Hz and filter suitable for
combined with
SF-20A (L/R)
(cutoff at 200 Hz). In
the curves below, you can appreciate the
difference.
Low Pass Filters (LPF)
View of
TM
DASnet
Frequency response curves
(1) - OFF (60Hz)
(2) - 160Hz
(3) - SF-1521A (200Hz)
2
1
3
Frequency response curves
(1) - 125Hz
(2) - 160Hz
(3) - SF-20A (200Hz)
2
1
3
