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ULXD
ULX-D Digital Wireless Microphone System
Hardware Interface
Receiver
Front Panel
① Sync Button
Press the sync button while the receiver and transmitter IR windows are aligned to transfer settings from the receiver to the transmitter
② Infrared (IR) Sync Window
Sends IR signal to the transmitter for sync
③ Network Icon
Illuminates when the receiver is connected with other Shure devices on the network. IP Address must be valid to enable networked control
④ Encryption Icon
Illuminates when AES-256 encryption is activated: Utilities>Encryption
⑤ LCD Panel
Displays settings and parameters
⑥ Scan Button
Press to find the best channel or group
⑦ Menu Navigation Buttons
Use to select and navigate through parameter menus
⑧ Control Wheel
Push to select menu items for editing, turn to edit a parameter value
⑨ RF Diversity LEDs
Indicate antenna status:
•
Blue = normal RF signal between the receiver and transmitter
•
Red = interference detected
•
Off = No RF connection between the receiver and transmitter
Note: the receiver will not output audio unless one blue LED is illuminated
⑩ RF Signal Strength LEDs
Indicate the RF signal strength from the transmitter:
•
Amber = Normal (-90 to -70 dBm)
•
Red = Overload (greater than -25 dBm)
⑪ Audio LEDs
Indicate average and peak audio levels:
2017/10/04
Shure Incorporated
5/29
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