Receiver Screen - Shure GLXD4+ User Manual

⑪ Power supply port
Connect the supplied 15 V DC external power supply.
⑫ Mic output
XLR microphone output port supplies microphone-level audio output.
⑬ USB-C port
Connect to computer to download firmware updates.
⑭ Instr output
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.
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