Adjusting The Input Sensitivity; Low-Cut Filter; Muting The Microphone - JTS MONACOR INTERNATIONAL R-4TBM/5 Mode D'emploi

3.9 Adjusting the input sensitivity

The sensitivity adjustment is used to match the
input of the transmitter [mini XLR jack (9)] to
the level of the microphone signal
1) Call up the menu item
Sensitivity
0 dB
2) Adjust the sensitivity according to the indi-
cation AF of the receiver in such a way that
an optimum signal level is obtained If the
sensitivity is too high, the microphone signal
will distort; in this case, press the button  to
set a lower value (min −15 dB) If the volume
is too low, there will be a poor signal-to-noise
ratio; in this case, press the button  to set
a higher value (max +15 dB)
3) It the signal is still distorted at −15 dB and the
red LED of the indication AF on the receiver
lights up occasionally, it will be possible to
reduce the sensitivity additionally by 20 dB
via the menu item
Attenuate
ON
OFF
4) Select with the button  or
ON
the button 
= sensitivity reduced by 20 dB
ON
= no reduction
OFF
5) Press the button SET to save the setting
Notes:
1 In the setting
Attenuate ON
deactivated, the symbol
as an indication
2 The settings
Sensitivity
also be made directly on the receiver R-4 / 5 via the
REMOSET function (refer to the instruction manual
of the receiver)
Sensitivity
Fig. 12
Attenuate
Fig. 13
OFF
, when the menu is
AT
appears on the display
and
Attenuate

3.10 Low-cut filter

To suppress low frequencies (e g impact sound,
rumble), a low-cut filter (80 Hz) can be activated
1) Call up the menu item
Low Cut
ON
2) Press the button  to activate the filter (ON,
symbol
vate the filter (OFF, symbol
3) Press the button SET to save the setting
Note:
In the setting
tivated, the symbol
indication

3.11 Muting the microphone

To briefly mute the microphone connected, e g
in speech / music pauses, set the acrylic sliding
switch (8) to the position MUTE The switch lights
up in red and the display periodically indicates
The display of the receiver R-4 / 5 peri-
Mute ON
odically indicates the message
The transmitter will not transmit any sound To
unmute, slide back the switch
with
can
Low Cut
Fig. 14
) or press the button  to deacti-
, when the menu is deac-
Low Cut ON
appears on the display as an
)
Mic. Mute
17