10
Guided Tour - UT-4
1: Power On-Off switch* - Use this to turn the UT-4 on or off (to
conserve battery power, be sure to leave it off when not in use).
2: Six-pin input connector - Connect your input device (lavalier micro-
phone, headset microphone or instrument cable) here, using the sup-
plied six-pin connector. A wiring diagram and chart (showing connec-
tions for many popular lavalier and headset mics) is presented on pages
23 - 25.
3: Battery LED - This LED is an indicator of battery strength. If the
battery is sufficiently strong, when the UT-4 is first powered on, this LED
will light for about two-tenths of a second and then go off. When battery
voltage is low, this LED lights steadily, indicating that the battery needs
to be replaced.
4: Mute Off-On switch - When set to the “Off” position, audio signal is
transmitted. When set to the “On” 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 #1
above).
5: Antenna - Connect the supplied transmitter antenna to this mount-
ing. Replacement antennas are available from Samson Technologies if
required.
* Be sure to mute the audio signal at your external mixer or amplifier
before turning transmitter power on or off, or an audible pop may result.
