Shure GLXD4 - Transmitters; Transmitter Components and Features

Shure Incorporated
10/34
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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.
Transmitters
① Antenna
Carries wireless signal.
② Status LED
LED color and state indicate transmitter status.
③ Power Switch
Turns the transmitter on/off.