ULXD6 Boundary Microphone Transmitter

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  • Regular price S$971.00
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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.


  • 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


  • ULXD6 Boundary Microphone Transmitter