Batteries and Charging
GLX-D+ transmitters are powered by Shure SB904 lithium-ion rechargeable batteries. Advanced battery chemistry maximizes
runtimes with zero memory effects, eliminating the need to discharge batteries prior to charging.
When not in use, recommended battery storage temperature is 10°C (50°F) to 25°C (77°F).
Note: The transmitter will not pass RF or audio signals when connected to the charging cable.
The following battery charging options are available:
Charging from an AC Power Source
1.
Plug the charging cable into the charging port on the transmitter.
2.
Plug the charging cable into an AC power source.
Charging Status LEDs
LED Color
Green (solid)
Red (solid)
Amber (flashing)
Off
Description
Device is fully charged
Charging
Out of temperature range, or battery error
Power supply is disconnected, or no device is docked in the charging bay
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