Shure Incorporated
9/23
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④ 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
⑤ Infrared (IR) Port
Align with receiver IR port to send settings to transmitter.
⑥ Charge Connector
Connects to networked chargers and USB power supply.
⑦ Gooseneck Microphone
ULXD8 base fits 5", 10", and 15" Microflex series microphones. Gooseneck microphones are available in single or dualflex
models and with bi-color or red-only LEDs.
Connecting Gooseneck Microphone to ULXD8 Base
ULXD8 base transmitters fit 5", 10", and 15" Microflex series gooseneck microphones, available in single and dualflex models.
Connect microphone to base as shown.
Boundary Microphone Placement
The boundary transmitter sits on a table or desk to transmit speech while discreetly blending into any conference environment.
Cardioid and omnidirectional versions are available.
For best low-frequency response and rejection of background noise, place the microphone on a large, flat surface, such as a
floor, table, or lectern.
To reduce reverberance, avoid reflective surfaces above or to the side of the microphone, such as beveled sides of pulpits or
overhanging shelves.