Attenuation For The Xlr Output; Squelch Value; Audio Sensitivity Of The Transmitter; Switching Off The Transmitter Automatically - Monacor International JTS RU-8011D/5 Mode D'emploi

transmission (meanwhile the display will show
) If the frequency is already being used, the
next interference-free channel will automatically
be selected
To be selected with the but-
A B LOCK MUTE
AF
G CH
ton
RF
To be selected with the but-
A B LOCK MUTE
AF
G CH
ton
RF
Press the button SET to save the setting

5.3 Attenuation for the XLR output

To connect the XLR output (10) to a microphone
input, the signal level of this output can be at-
tenuated by 20 dB
To be selected with the
LOCK MUTE
A B
AF
G CH
button
RF
attenuation activated
To be selected with the
LOCK MUTE
A B
AF
G CH
but ton
RF
attenuation deactivated
Press the button SET to save the setting

5.4 Squelch value

The threshold value for the squelch function is
adjustable This function will mute the receiver
when the level of the radio signal falls below the
threshold value Thus, interference signals will not
cause noise when the transmitter is switched off
or when its radio signal is poor: If the levels of
the interference signals are below the threshold
value, the receiver will be muted
A high threshold value offers high interfer-
ence resistance, but it will also reduce the trans-
mission range: If the strength of the radio signal
from the transmitter falls below the value ad-
justed, the receiver will also be muted
LOCK MUTE
A B
Factory setting: 0
AF
G CH
RF
Use the button or
 
(adjustment range: −5 ... +10); then press the
button SET to save the setting

5.5 Audio sensitivity of the transmitter

For wireless hand-held microphones, 11 settings
(left column of the table) are available; for pocket
transmitters, 22 settings (both columns) are avail-
able:
: function activated

: function deactivated

:

:

to set the threshold value
Sensitivity only for pocket transmitters:
with additional 20 dB attenuation
SE 0: −15 dB SE A0: −35 dB
SE 1: −12 dB SE A1: −32 dB
SE 2: −9 dB SE A2: −29 dB
SE 3: −6 dB SE A3: −26 dB
SE 4: −3 dB SE A4: −23 dB
SE 5: 0 dB SE A5: −20 dB
SE 6: +3 dB SE A6: −17 dB
SE 7: +6 dB SE A7: −14 dB
SE 8: +9 dB SE A8: −11 dB
SE 9: +12 dB SE A9: −8 dB
SE A: +15 dB SE AA: −5 dB
LOCK MUTE
A B
Factory setting: SE 5 (0 dB)
AF
G CH
RF
Use the button or

in such a way that an optimum volume level of
the transmitter is obtained: When the volume is
too high, the audio signal will distort; in this case,
adjust a lower value When the volume is too low,
there will be a poor signal-to-noise ratio; in this
case, adjust a higher value Press the button SET
to save the setting
Display of sensitivity for the transmitter RU-850LTB / 5:
After the setting has been transferred to the transmitter, the
menu of the transmitter will show the sensitivity as specified in
the left table column and the function "20 dB attenuation" will
be activated or deactivated as defined in the setting. Examples:
– When SE A2 has been transferred, −9 dB will be shown on the
display and the attenuation will be activated (
sensitivity of −29 dB has been set.
– When SE 2 has been transferred, −9 dB will be shown on the
display and the attenuation will be deactivated (
5.6 Switching off the transmitter
automatically
The transmitter can be set in such a way that it
will, when muted, automatically switch off after a
specific time The following settings are available:
A B LOCK MUTE
no automatic switch-off
AF
G CH
RF
automatic switch-off after
A B LOCK MUTE
AF
G CH
1 minute
RF
automatic switch-off after
LOCK MUTE
A B
AF
G CH
10 minutes (factory setting)
RF
automatic switch-off after
LOCK MUTE
A B
AF
G
CH
30 minutes
RF
Use the button or
 
press the button SET to save the setting
to adjust the sensitivity

), i. e. a
to select the setting; then
).
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