Adjusting Gain For Summed Outputs; Receiver Output Level; Scan And Sync - Shure ULX-D Dual Manual

ULX-D Dual and Quad Z16-20 ULX-D
To select an Audio Summing mode:
1. Menu: DEVICE UTILITIES>AUDIO SUMMING
2. Use the control wheel to select an option, and then press Enter.
Note: When set to OFF, Audio Summing is disabled.

Adjusting Gain for Summed Outputs

Use the gain controls for each channel to create the overall mix balance. The front panel LEDs indicate the audio level for each channel. If an overload occurs,
the red LEDs will illuminate indicating that the internal limiter is active and the display will show an overload message. To correct, adjust the overall gain balance.

Receiver Output Level

The following table describes the typical total system gain from the audio input to the receiver outputs:
Output Jack
XLR (line setting)
XLR (mic setting)
*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 fre-
quencies 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.
Note: When complete, SYNC SUCCESS! appears. The transmitter and re-
ceiver are now tuned to the same frequency.
2017/06/09
Digital Wireless Microphone System
1
2
3
4
1 + 2 + 3 + 4
1 + 2 + 3 + 4
1 + 2 + 3 + 4
1 + 2 + 3 + 4
1 + 2 + 3 + 4
System Gain (gain control = 0dB)
+24 dB
-6 dB*
Shure Incorporated
19/45