7
Guided Tour - UT1L / UT1G
1: Input connector - The input device is connected here. The UT1L is supplied with
either a lavalier or headset microphone (connected via a Switchcraft mini-XLR jack), while
the UT1G is supplied with a permanently connected 1/4" jack cable.
2: Battery level meter - This set of three multicolor LEDs indicates relative battery
power, indicating whether the installed battery is at low (red), mid (yellow) or high (green)
strength. One of these will light whenever the UT1L or UT1G is powered on (see #8 on
the next page). When the red “low” indicator lights, RF performance is degraded and the
battery needs to be replaced.
3: Audio on-off switch - When set to the “on” position, audio signal is transmitted.
When set to the “off” position, the audio signal is muted. Because the carrier signal
remains during muting, no “pop” or “thud” will be heard. Note that turning this off does
not
turn off the transmitter power—it is simply a way to temporarily mute the transmission of
audio signal. If you don’t plan on using the transmitter for extended periods, turn off the
transmitter power by using the power on-off switch (see #8 on the next page).
4: Belt clip - Use this clip to fasten the UT1L or UT1G to a belt. The position of the clip
can be rotated to the desired position after loosening its
center screw or can be removed entirely by removing
the center screw.
5: Battery cover release - Slide the release lever down
to open the UT1 battery cover.
6: Antenna - This permanently attached transmitter
“pig tail” antenna should be fully extended for normal
operations. See the “Setting Up and Using the UM1
System” section on page 8 in this manual for more infor-
mation about antenna positioning.
7: Battery holder - Insert a standard 9-volt alkaline
battery here, being sure to observe the plus and minus
polarity markings shown. We recommend the Duracell
MN 1604 type battery. Although rechargeable Ni-Cad
batteries can be used, they do not supply adequate
current for more than four hours.
WARNING: Do not
insert the battery backwards; doing so can cause severe
damage to the UT1L / UT1G and will void your warranty.
