Lem Elettronica DSP30-4G, Руководство пользователя

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Press

to position the function selector > on
ADD 1 CH and press ⏎.
>ADD 1 CH
PREAMP: ON
To add a filter for two channels with two adjacent
MUX press

and select ADD 2 CH. Press ⏎ to
confirm. Select the first channel with the

keys.
The second channel will automatically appear in se-
cond position. Press ⏎ to confirm.
> 5-> 5 L 65
PREAMP: ON
>ADD 2 CH
ADD 1 CH
> 9<>10 L 65
PREAMP: ON
CH DELETED
Position the function selector

on MUX filtering or
MUX conversion using

then keep pressed ⏎
for five seconds.
To activate the filtering function on a single MUX set
the desired channel through the

keys and then
press ⏎ twice to confirm.
> 5-> 5 L 65
PREAMP: ON
To activate the filtering and conversion function on
a single MUX set the desired input channel through
the

keys and press ⏎ to confirm. Select the
output channel required for the conversion through
the

keys then press ⏎ to confirm.
MUX CONVERSION
SINGLE MUX FILTERING
TWO MUX FILTERING
The L figure shows the input level of the selected MUX in
dBµV.
DELETE FILTER
> 5-> 5 L 65
PREAMP: ON
> 5-> 8 L 65
PREAMP: ON
Output conversions up to the UHF channel 69
are permitted.
DAB FILTER
PREAMP: ON
> VHF-DAB
To activate the single 65MHz DAB filter press

until
the figure VHF-DAB is shawn, then press ⏎ to confirm.
FILTERS OVERLAPPING
>10<> 8*L 70
8<> 8*L 65
The selection of two or more output filters with the
same frequency is allowed but marked with
*