digital frequency synthesizer circuitry to allow easy frequency (channel)
selection. Changing the system frequency is simple, if you follow the
directions and heed the precautions below.
Precautions:
To avoid interference, never operate more than one wireless microphone
on the same frequency at the same time. Up to 4 Liberator One
systems can be operated simultaneously, but each must be on a
different frequency.
Your Liberator One system is pre-set to 169.445 MHz. Try using this
channel first. If you encounter interference or need a separate
frequency for multiple systems, then select another frequency from the
chart. If local interference cannot be overcome, refer to the additional
frequency selections in the back of this manual.
The WMS T11 Transmitter and WMS R11 Receiver MUST be set to the
same frequency to work together. Always change them as a pair.
WMS T11 Transmitter Frequency Selection:
Open the Transmitter back cover as shown. Compare the position of the
black switches on the circuit board to the diagram to determine the
Transmitter frequency setting. The programming diagram is repeated
on a label inside the WMS R11 Receiver cover. See the following page
for switch settings.
Changing the Transmitter Frequency:
(1) Make sure the Transmitter is turned off. Locate the frequency-
programming switches as shown.
(2) Move the switches to the positions indicated for the frequency you
have selected. Use a straightened paper clip or pen point (not a pencil
point) to move the switches up or down.
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