Sennheiser 2020 Microphone User Manual


 
16
The operating controls
MUTE display
The red LED LOW BATT/MUTE lights up when the
transmitter's microphone input is muted (see “Muting
the devices” on page 39).
Note:
The muting function (MUTE) mutes the microphone
input » only, not the line input ³.
Lock mode icon
The lock mode icon appears on the display when
the lock mode is activated (see “Activating/deactivat-
ing the lock mode” on page 45).
Display backlighting
After pressing a button, the display remains backlit
for approx. 30 seconds.
Display of the energy saving mode
When there is no audio signal for 5 minutes or when
the bodypack transmitter is muted, it automatically
switches to energy saving mode. “CH OFF” appears on
the display and the transmission signal is deactivated.
When an audio signal reaches the bodypack trans-
mitter, it automatically switches back to normal oper-
ation and the display displays the selected channel.
»
³
LINE
CH 03
MIC