Sennheiser EK 3241 Stereo Receiver User Manual


 
17
Selecting the frequencies to be stored in the
channel bank “U” (variable bank) – tunE
Via the “tunE” menu, you can freely select the frequencies
to be stored in the channel bank “U” (variable bank).
̈ Via the “CHAn” menu, select the channel whose
frequency you want to change.
Note:
The frequencies stored in the channel bank “F” (fixed
bank) cannot be changed. When you have selected the
channel bank “F” and then select the “tunE” menu, the
receiver automatically switches to channel 01 of the
channel bank “U” and “U.01” briefly appears on the LC
display panel ¿.
̈ To change the frequency of the selected channel, press
the
̄
button
´
or the
̆
button
²
.
The frequencies are tunable in 5-kHz steps within a
switching bandwidth of 36 MHz max.
Adjusting the squelch threshold – SquELH
Via the “SquELH” menu, you can adjust the squelch
threshold. The squelch eliminates annoying noise during
transmission pauses or when the received RF signal gets
weaker.
Notes:
y If the squelch threshold is adjusted too high, the
transmission range will be reduced. Therefore, always
adjust the squelch threshold to the lowest possible
setting.
y When in the setting mode of the “SquELH” menu,
pressing the ̄ button (DOWN) for more than three
seconds will switch the squelch off. “Sql.off” appears
on the display. If no RF signal is being received, hissing
noise will occur. This setting is for test purposes only.
Activating/deactivating the automatic
receiver switch-on/off via the camcorder –
Auto
Via the “Auto” menu, you can activate or deactivate the
automatic receiver switch-on/off via the camcorder.
Setting Function
Aut.on Automatic receiver switch-on/off via
the camcorder is activated
Aut.oFF Automatic receiver switch-on/off via
the camcorder is deactivated