Shure ULX Wireless System - Manual (Page 12)

12
Checking Transmitter Battery Power
With the transmitter turned on, observe the Battery Level icon on the display. The number of shaded bars on the icon indicate
the approximate amount of battery life remaining, as shown in Figure 23.
NOTE: Stated battery life is based on a 9V alkaline battery. For details on other battery types, refer to the
“Battery Life” paragraph, or go to the Shure web site at www.shure.com and refer to the FAQ section.
Once the empty battery icon appears, the tone key turns off and the receiver will mute.
FIGURE 23
ULX1 Bodypack Transmitter Attenuation Settings
If using a lavalier microphone, make sure the Attenuator switch is in the 0 dB position. If using an instrument adapter cable,
slide the Attenuator switch to the –20 dB position. Refer to Figure 24.
FIGURE 24
Setting the Transmitter Operating Frequency
Note the Group number and Channel number on the receiver display. Press and hold the MODE button until only the
Group number is visible on the transmitter display, as shown in Figure 25.
FIGURE 25
If necessary, press the transmitter SET button to advance the Group number until it matches the Group number on
the receiver display.
Press the transmitter MODE button again to select the new Group setting and move to the Channel selection mode.
The Group number will disappear, and only the Channel number will be visible. Refer to Figure 26.
FIGURE 26
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