User Manual

Shure Incorporated
12/22
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Note:
Any change to the encryption status on the receiver (enabling/disabling encryption) requires a sync to send the settings to the
transmitter. New encryption keys for the transmitter and receiver channel are generated on every IR sync, so to request a new
key for a transmitter, perform an IR sync with the desired receiver channel.
Setting the Frequency Manually
The transmitter can be manually tuned to a specific group, channel, or frequency.
Navigate to the Radio menu and select Freq.
Scroll to select G: and C: to edit the group and channel, or select the frequency parameter (MHz). When editing the fre
quency, press O once to edit the first 3 digits, or twice to edit the last 3 digits.
Use the ∧∨ buttons to adjust the group, channel, or frequency.
Press O to save, and then press X when finished.
RF Mute
RF Mute prevents transmission of the audio by suppressing the RF signal, while allowing the transmitter to remain powered-on.
The home screen displays RF MUTED in this mode.