9/20/17, 8*58 AM
Shure Publications | User Guides | ULX-D Dual and Quad Z16-20
Page 41 of 96
http://pubs.shure.com/guide/ULXD-DQ/en-US
XLR (mic setting) -6 dB*
*This setting matches a typical wired SM58 audio signal level.
Scan and Sync
Use this procedure to tune a receiver and transmitter to
the best open channel.
Important! Before you begin:
Turn off all transmitters for the systems you are setting up.
(This prevents them from interfering with the frequency
scan.)
Turn on the following potential sources of interference so
they are operating as they would be during the
presentation or performance (the scan will detect and
avoid any interference they generate).
Other wireless systems or devices
Computers
CD players
Large LED panels
Effects processors
1. Press the SEL button to select a receiver channel.
2. Perform a group scan on the receiver: SCAN >
GROUP
SCAN .
3. Press SCAN to start the scan. SCANNING appears on
the LCD during the scan.
4. After the scan completes, the receiver displays the
group with the most available frequencies. Press the
flashing ENTER button to deploy frequencies to each
receiver channel.
5. Power on the ULXD transmitter.
6. Press the sync button on the receiver.
7. Align the IR windows until the receiver IR port
illuminates red.
