Receiver Screen - Shure GLXD4RA User Manual

⑬ Firmware Update
Connect to computer to download firmware updates.
⑭ Mic/Line Switch
Sets XLR output level to microphone or line level.
⑮ XLR Audio Output
Supplies microphone-level or line-level audio output.
⑯ Inst/Aux Out
TRS ¼" (6.35mm) audio output. Connect to mixers, recorders, and amplifiers.

Receiver Screen

① Group
Displays the selected group.
② Channel
Displays the selected channel.
③ Transmitter Battery Runtime
Displays remaining battery life in hours and minutes.
Alternatively displays the following battery status:
◦ CALC = battery life calculation
◦ Lo = battery life less than 15 minutes
◦ Err = replace battery
④ Audio Meter
Indicates audio signal level and peaks.
⑤ Gain
Displays transmitter gain settings (dB).
⑥ OL Indicator
Indicates audio overload, reduce gain.
⑦ Transmitter Locked
Displayed when linked transmitter controls are locked.
⑧ Scanning
Indicates a scan is in progress.
⑨ Auto
Indicates that the selected group has backup channels available.
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