Sennheiser evolution wireless series EM 100 - Manual (Page 34)

Adjustment tips and functions
33
The main menu “ Menu ”
Adjusting the squelch threshold
Adjustment range: “ Low ”, “ Middle ”, “ High ”, can be switched off
The squelch eliminates annoying noise when the transmitter is switched
off. It also suppresses sudden noise when there is no longer sufficient
transmitter power received by the receiver.
̈
Adjust the squelch threshold – with the transmitter switched off – to
the lowest possible setting that suppresses hissing noise.
The squelch should only be switched off for servicing purposes werden.
With the squelch threshold set to “
Low ”, you switch the squelch off by
keeping the DOWN button pressed for 3 seconds.
Squelch
Easy Setup
Frequency Preset
Name
AF Out
Equalizer
Auto Lock
Advanced
Exit
Menu
In der Einstellung „ High “ der Rauschsperren-Schwelle wird die
Reichweite der Übertragungsstrecke unter ungünstigen Empfangs-
bedingungen verringert.
“Stored”
SET
Menu
High
Squelch High Middle
Squelch Squelch
Call up “Squelch” Select the
desired setting
Store the setting
SET
PEAK
-10
0 40
25
10
-20
-30
AF RF
PEAK
-10
0 40
25
10
-20
-30
AF RF
PEAK
-10
0 40
25
10
-20
-30
AF RF
CAUTION! Danger of hearing damage and material damage!
If you switch the squelch off or adjust the squelch threshold to a very low
value, loud hissing noise can occur in the receiver. The hissing noise can be
loud enough to cause hearing damage or overload the loudspeakers of
your system!
̈
Always make sure that the squelch is switched on (see below).
̈
Before adjusting the squelch threshold, set the volume of the audio
output level (“
AF Out ”, see page 36) to the minimum.
̈
Never change the squelch threshold during a live transmission.