FM TRANSMITTER
TR
EM
1000
HE
DIG
PLUS
COMPACT
Technical Manual 1v2 November 2019
39
function of the modulating signal, the modulation sensitivity must be set via the
MPX SENS
submenu, from the main
SETUP
menu.
In addition, the bar indicator graphically shows the last parameter indicated.
This screen shows the most important parameters; as such, it is normally the one displayed
during normal use of the transmitter.
In order to avoid saving accidental settings, when the
SETUP
has been accessed but no
operation performed within a certain period of time, the device will automatically exit the
SETUP
menu and enter the
VIEW
menu, selecting the sub-menu
STATUS
.
To adjust the output power, go to the sub-menu
POWER
under the
SETUP
menu.
- L/R sub-menu
The screen for this sub-menu is used to monitor total peak modulation. It shows the following
items:
•
Left
(left channel) – the current level of the left modulating signal, expressed in dB, against
the nominal level (in the example, -52.97dB).
•
Right
(right channel) – the current level of the right modulating signal, expressed in dB,
against the nominal level (in the example, -52.97dB).
In addition, the bar indicators graphically show the two parameters indicated above (peak
value).
Depending on the setting made in the
SETUP
menu, the modulation level can also be viewed
via this screen, which indicates a solo or a multiplex channel (which share the same channel).
Adjustments can be made to the nominal modulation level via the
SETUP
menu.
- AUX sub-menu
The screen for this sub-menu shows the modulation level for the
Aux
RDS/SCA signal: