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High Density mode is ideal for applications where many channels are needed in a confined area, transmission distances are
short, and the number of available frequencies is limited. Up to 30 meters of range is available in High Density mode.
Setting the Receiver to High Density Mode
To set the receiver to High Density mode:
DEVICE UTILITIES > ADVANCED RF > HIGH DENSITY
Use the control wheel to set HIGH DENSITY to ON.
When prompted, sync the transmitter and receiver to enable HIGH DENSITY mode.
Note: When the receiver is in HIGH DENSITY mode, the following indicators are shown on the receiver display:
•
The HD icon will appear on the receiver display
•
The receiver band name will be shown with an "HD" added. (example: The G50 band will appear as G50HD)
•
The transmitter group and channel are assigned letters instead of numbers (example: G:AA CH:AA)
Best Practices for High Density Mode
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When band planning, position ULX-D High Density channels in a range of frequencies separated from other devices.
•
Use a separate RF zone for ULX-D High Density channels to prevent intermodulation distortion from other devices.
•
During High Density channel scanning, turn on all other transmitters and move them to their intended position.
•
Perform a walk test to verify transmitter range
•
If using custom groups, the groups loaded into the receiver must be compatible with High Density mode
System Reset
System Reset clears the current receiver settings and restores the factory default settings.
To restore factory default settings:
Go to DEVICE UTILITIES > SYSTEM RESET > RESTORE.
1.
2.
Scroll to the DEFAULT SETTINGS option and press ENTER.
3.
Press the flashing ENTER button to return the receiver to the default settings.
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, new versions of the
firmware can be uploaded and installed using the Shure Update Utility tool available in Shure's Wireless Workbench software.
Software is available for download from http://www.shure.com/wwb.
Firmware Versioning
When updating receiver firmware, update transmitters to the same firmware version to ensure consistent operation.
The firmware of all ULX-D devices has the form of MAJOR.MINOR.PATCH (e.g., 1.2.14). At a minimum, all ULX-D devices on
the network (including transmitters), must have the same MAJOR and MINOR firmware version numbers (e.g., 1.2.x).
Shure Incorporated
®
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