Press
Shure wins two Red Dot Awards in 2018
Microflex® Advance™ and ULX-D® Digital Wireless Recognized By Expert Judging Panel for Exceptional Innovation and Design
The ULXD6 Wireless Boundary Microphone Transmitter combined with ULX-D or QLX-D receivers deliver uncompromising digital audio clarity and solid RF performance in a form factor that fits perfectly in business settings.
Coming in Fall 2025 - Expanded Frequency Bands for ULX-D
As announced in June 2025, ULX-D components will ship with expanded frequency bands for greater geographical coverage - up to 166 MHz wide (regionally dependent).
ULX-D components with expanded frequency bands, including ULXD1 bodypack transmitters, ULXD2 handheld microphone transmitters, ULXD4D Dual Receivers and ULXD4Q Quad Receivers will be shipping in Fall 2025, for use in more locations with fewer frequency variations to manage.
Main Features
Main Features
- Compatible with ULX-D and QLX-D receivers
- Available in UHF TV band, 900 MHz and 1.2/1.5/1.8 GHz bands
- AES 256-bit encryption for applications for which secure transmission is needed
- Low-profile boundary form factor for meetings and events where quick setup and teardown is important
- Very short latency (<3 msec)
- Long transmission range (up to 300 feet/91 meters) for reliable performance
- SB900 rechargeable battery pack provides up to 9 hours of battery life
- Standard AA alkaline batteries are additional power options
- SBC450 (4-bay) and SBC850 (8-bay) Networked Charging Stations for docked charging of 4 or 8 ULXD6 or ULXD8 transmitters
- Compatible with the full line of Shure antennas and distribution components
- Configurable Mute button (Toggle, Push-to-Mute, Push-to-Talk, disabled) and Mute LED behavior
- Adjustable RF power, high-pass filter, and power lock settings
- Available in black or white finishes to complement any meeting room aesthetic
Description
Live business events demand pristine sound and professional style:
- The ULXD6 Wireless Boundary Microphone Transmitter combined with ULX-D or QLX-D receivers deliver uncompromising digital audio clarity and solid RF performance in a form factor that fits perfectly in business settings.
- Large rental events and meeting spaces benefit from long working range, large channel counts, a wide selection of antenna distribution components, a choice of AA or rechargeable lithium-ion batteries, flexible Dante networking (ULX-D dual and quad channel receivers only), and secure AES-256 encryption.
Available Variants
Available Variants
Specs
Specs
Technical specifications
Weight:
241
g
Height x Width x Depth:
113.94 × 61.83 × 34.28
mm
Transmitter weight:
241
g
Battery life lithium:
9
h
Battery life alkaline:
8
h
Form Factor:
Boundary
Audio Mute:
Yes
Detachable Antennas:
No
Switchable RF power:
Yes
Batteries:
AA, Shure Lithium-Ion battery
Encryption:
256 Bit AES
Frequency Diversity:
No
Functionality:
Transmitter
High Density Mode:
Yes
Transmission:
Digital in UHF, 900MHz ISM
Compatible Software
Compatible Software
Downloads
Downloads
User Guides
Architect Specs
Brochures
Declaration of Conformity
Comparable products
Comparable products
Optional accessories
Optional accessories
Related Content
Related Content
Press
Shure wins two Red Dot Awards in 2018
Microflex® Advance™ and ULX-D® Digital Wireless Recognized By Expert Judging Panel for Exceptional Innovation and Design