The Shure SB903 is a rechargeable lithium-ion battery that powers any SLX-D transmitter for up to 8 hours. When using the SB903, the transmittter's LCD shows the remaining battery time in minutes and seconds.
The battery can be recharged using an SBC10-903 single-battery charger or an SBC203 dual-docking recharging station (both available separately). The SBC203 offers comprehensive power management, letting you charge two batteries without removing them from the transmitters.
- Compatible with all Shure SLX-D Series wireless transmitters
- Enables transmitters and linked receivers to display remaining battery life in hours and minutes, total number of charge cycles, and other useful battery health info
- One fully charged battery provides sufficient power to operate one SLXD1 or SLXD2 transmitter for 8 hours of continuous use
- No memory effect
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