Shure Incorporated
18/36
Issue Indicator Status Solution
Receiver controls cannot be adjusted
LK shown on receiver
display when buttons
are pressed
Controls locked.
Transmitter ID function does not respond
Transmitter LED flashes
green 3 times
Controls locked.
Transmitter information does not appear on
the receiver display
N/A
Linked transmitter is off or the receiver is not
linked to a transmitter.
Transmitter powers off after 1 hour
Transmitter status LED
off
Transmitters automatically power-off after 1
hour to conserve battery life if the signal
from a linked receiver is not detected. Make
sure that linked receiver is turned on.
Accessories
Cable, Instrument, 2.5 foot (.75 m), 4 Pin Mini Connector (TA4F) to 1/4inch Connec
tor.
WA302
Cable, Instrument, 2-foot (0.7m), 4-pin Mini Connector (TA4F) with Right-Angle 1/4-
inch Connector, used with Shure Wireless Bodypack Transmitters
WA304
Shure Rechargeable Battery SB904
USB-C Battery Charger SBC10-USBC
Premium Guitar Cable TQG Threaded Connector WA305
Power Supply PS43
Specifications
Tuning Bandwidth
Z2 2400 - 2483.5 MHz
Z3 2400 - 2483.5 MHz and 5725 - 5850 MHz
Z4 2400 - 2483.5 MHz and 5725 - 5875 MHz
Z5 2400 - 2483.5 MHz and 5725 - 5825 MHz
Dependent on frequency band
Transmit Mode
Shure proprietary digital