User Manual

Shure Incorporated
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Updating Firmware
Firmware is embedded software in each component that controls functionality. Periodically, new versions of firmware are devel
oped to incorporate additional features and enhancements. To take advantage of design improvements, you can upload and in
stall new versions of the firmware by using the Shure Update Utility. The Shure Update Utility is available for download from
http://www.shure.com/.
Firmware Versioning
When performing an update, first download firmware to the receiver, and then update transmitters to the same firmware version
to ensure consistent operation.
The firmware numbering for Shure devices uses the following format: MAJOR.MINOR.PATCH (e.g., 1.2.14). At a minimum, all
devices on the network (including transmitters), must have the same MAJOR and MINOR firmware version numbers (e.g.,
1.2.x).
Updating the Transmitter
Download the firmware to the receiver.
Access the following menu from the receiver: Device Configuration > Tx Firmware Update.
Align the IR ports between the transmitter and the receiver. IR ports must be aligned for the entire download, which can
take 50 seconds or longer.
Tip: The red alignment LED will turn on when the alignment is correct.
Press ENTER on the receiver to begin the download to the transmitter. The receiver will display the progress of the up
date as a percentage.
Specifications
Mic Offset Range
-12 to 21 dB (in 1 dB steps)
Battery Type
Shure SB910 Rechargeable Li-Ion
Battery Runtime
@ 10mW
Shure SB910 up to 10 hours
Dimensions
91 mm x 68 mm x 19 mm (3.6 in. x 2.7 in. x 0.8 in.) H x W x D
Weight
142 g (5.0 oz.), Without Battery
Housing
Aluminum