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9/20/17, 8*58 AM
Shure Publications | User Guides | ULX-D Dual and Quad Z16-20
Page 18 of 96
http://pubs.shure.com/guide/ULXD-DQ/en-US
Red
Flashing
red
*MX400R series gooseneck
microphones (red LED) do not offer this
setting.
ɣ
Low-
Battery LED
Off = More than 30 minutes of
battery life remain
On (red) = Less than 30 minutes of
battery life remain
On (green) = Microphone docked
on charging station
On (amber) = Battery is missing or
is not inserted correctly
ɤ
Infrared
(IR) Port
Align with receiver IR port to send
settings to transmitter.
ɥ
Charge
Connector
Connects to networked chargers and
USB power supply.
ɦ
Gooseneck
Microphone
ULXD8 base fits 5", 10", and 15"
Microflex series microphones, available
in single or dualflex and with bi-color or
red-only LEDs.
Advanced Transmitter Features
RF MUTE
Use this to turn on a transmitter without interfering with
the RF spectrum.
Press and hold the exit button during power-on until RF
MUTED is displayed. To un-mute, restart the transmitter.