Sennheiser 2015 manual Indications and displays on the transmitter, Mute indication

Indications and displays on the transmitter

Battery status indication

The 4-step battery status display on the display panel and the red LED provide information on the capacity of the BA 2015 battery pack or the bat- teries:

3 segments:	capacity approx. 100 %
2 segments:	capacity approx. 70 %
1 segment:	capacity approx. 30 %
Battery status display	LOW BAT (you should immediately replace
and red LED flashing:	the battery pack or the batteries)

MUTE indication

The red LED lights up constantly when the microphone of the transmitter is muted.

Audio peak indication

The yellow LED should only light up briefly during peak level passages. When it lights up constantly, the line or microphone input level is too high.

Alphanumeric display

After switching on the transmitter, the alphanumeric display first dis- plays the name of the transmitter. After approx. three seconds, the stan- dard display appears, indicating the channel bank (1) and the channel (01).

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