Updates default radio frequency band and added support for new frequency
ULX-DShure
Update from:Improvement(s)
✔ ️ Changed the default RF band from AB to JB for ULXD4=-AB receivers
? Add support for China 470 MHz - 510 MHz frequency band (G53)
Note(s)
? If your ULXD4D/Q is on version 1.3.6 or older, first upgrade to version 1.4.8 before upgrading to the latest version of ULX-D. Because version 1.4.8 is no longer available on Shure Update Utility, you will need to download the firmware from Shure's Firmware Archive. Follow these steps:
- Download Shure Update Utility
- Download ULXD4D version 1.4.8 or ULXD4Q version 1.4.8 to your computer and copy the .pack file to Documents > Shure > Firmware
- Launch Shure Update Utility, connect your devices to your computer and follow SUU instructions on uploading new firmware to devices.
? ULXD1/2 transmitters used with receivers must be updated via IR sync. After a receiver is updated, follow these steps:
- Go to the receiver menu: DEVICE UTILITIES > TX FW UPDATE
- Align the infrared ports with the transmitter
- Press ENTER
? Maintain an IR connection when updating transmitter firmware via IR sync. On rare occasions, upgrades from 1.5.6 or earlier to 1.6.6 or later can cause transmitters to become non-responsive temporarily. If the update fails and the unit is non-responsive, resolve the issue by following these steps:
- Using the Shure Update Utility, downgrade the firmware for the ULXD4/ULXD4D/ULXD4Q Receiver to 1.5.6 AND keep the desired transmitter firmware (1.6.6 or later).
- Update the transmitter firmware to 1.6.6 or later via IR menu. From the receiver menu: DEVICE UTILITIES > TX FW UPDATE. Align the infrared ports with the transmitter and then press ENTER.
- Upgrade receiver to 1.6.6 or later.
? To operate ULX-D version 2.3.25 devices with other Shure networked systems and software, see the following list of minimum versions:
- ULXD1/2/6/8 Transmitters and ULXD4/4D/4Q Receivers 2.3.25
- SBC250/450/850 Networked Charging Stations 2.4.9
- QLX-D QLXD1/2 Transmitters and QLXD4 Receivers 2.3.24
- PSM1000 1.7.10
- Axient AXT600 Spectrum Manager 2.1.31
- Wireless Workbench 6.14.0
- Shure Update Utility 2.5.1
- ShurePlus Channels 1.4.5
