Locking Transmitter Controls; Setting Initial State From Charger; Audio Signal Encryption - Shure ULXD6-8 Manual

RF Power Setting
20 mW
Menu path: IR PRESETS > GOOSENECK / BOUNDARY > RF POWER
Note: Using the 20 mW setting decreases the transmitter battery runtime and reduces the number of compatible systems.

Locking Transmitter Controls

Boundary and gooseneck base transmitters have a power lock to prevent accidental or unauthorized changes to the transmit­
ter. When the power lock is on, the transmitter's power switch is disabled.
To unlock, use receiver front panel or Wireless Workbench.
Menu path: IR PRESETS > GOOSENECK / BOUNDARY > POWER LOCK
Attempting to access a locked feature will display the following message on the receiver front panel:

Setting Initial State From Charger

Use the receiver front panel or Wireless Workbench to control a transmitter's state after you remove it from a networked dock­
ing station.
• Active: On and passing audio
• Muted: On but the audio is muted
• Off: Power is off
Menu path: IR PRESETS > GOOSENECK / BOUNDARY > INITIAL STATE FROM CHARGER
Note: If Mute Button Behavior is set to Push-to-Talk and Initial State From Charger is set to Active, the transmitter will only pass audio when you push the mute
button. Make sure to coordinate settings for Mute Button Behavior and Initial State From Charger.

Audio Signal Encryption

When encryption is enabled, the receiver generates a unique encryption key which is shared with the transmitter during an IR
sync. Transmitters and receivers that share an encryption key form a protected audio path, preventing unauthorized access
from other receivers.
Enable encryption using Wireless Workbench or the receiver front panel. For more details, see the user guide for your receiver.
System Range
>100 m (330 ft.)
Application
For hostile RF environments or long­distance ap­
plications
Shure Incorporated
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