Shure ULXD6/O Digital Wireless Omni Boundary Microphone Transmitter (White,X52) - ULXD6W/O=-X52

Save 29%
ShureSKU: ULXD6W/O=-X52
No reviews

Sale price$609.00 Regular price$852.00


The white Shure ULXD6/O is a digital tabletop transmitter equipped with an omnidirectional boundary mic and compatible with ULX-D and QLX-D receivers. The omnidirectional polar pattern provides 360° pickup, allowing several speakers at a small table to use a single mic. The unit's low profile is ideal for applications such as video-conferencing where minimum visibility is required. A smart choice for situations where wired mics are impractical, this tabletop transmitter enables quick setup and tear down, and can be put away in a docking station (available separately) for storing and charging when the mic is not in use.

With rugged, yet lightweight plastic housing, the ULXD6/O transmitter delivers pristine 24-bit/48 kHz audio quality and RF performance over its entire 330' range. It offers AES 256-bit encryption for secure transmission and advanced rechargeability options, making it suitable for use in large meetings at conference and convention centers.

User-Friendly Features in a Low-Profile Housing
  • The mute button can be configured for momentary or push-on/push-off operation and features a bicolor LED indicating the mute status.
  • The unit quickly syncs with a wireless receiver via infrared at the touch of a button.
  • The high-pass filter reduces low-frequency noise caused by table vibrations or air-conditioning systems.
  • A power lockout function disables the power switch and prevents accidental changes during events.
  • 0.25/10/20mW selectable RF output power allows you to increase either the transmitter's range or the number of mics operating simultaneously.
  • Low latency makes the ULXD6 ideal for meetings that require live sound reinforcement.
  • The transmitter is compatible with the full line of Shure's antenna-distribution components.
Convenient Power Management Options
  • The unit operates for up to 8 hours and 40 minutes on two AA batteries.
  • An optional Shure SB900A lithium-ion rechargeable battery pack offers intelligent power management with over 9 hours of battery life, precision metering in hours and minutes, and zero memory effect.
  • A USB port allows for docked battery charging with the SBC450 (4-bay) and SBC850 (8-bay) networked charging stations (available separately).
  • The charging stations enable remote power monitoring via Shure's Wireless Workbench software.
Wireless Technology Digital UHF
RF Frequency Band X52: 902 to 928 MHz
RF Bandwidth 26 MHz
Frequency Step Size 25 kHz
RF Channel Scanning Auto-Scan
Max Operating Range 328.1' / 100 m
Sample Rate/Resolution 48 kHz / 24-Bit
Latency < 3 ms
Encryption AES 256
Modulation Proprietary
Transmitter Type Tabletop
RF Output Power 0.25 / 10 / 20 mW
Audio I/O None
Muting Programmable Mute Switch
Auto-Level Control No
Gain Range 0 to 21 dB (3 dB Steps)
Signal Processing High-Pass Filter:
-12 dB at 150 Hz, 12 dB/Octave Slope
Sync Method IR
Antenna 1 x Internal
Power Requirements Battery
Battery Type 2 x AA (Included)
1 x Shure SB900A (Not Included)
Approx. Battery Life Med.:
8 Hours (Alkaline)
9 Hours (Lithium Shure SB900A)
USB/Lightning Connectivity 1 x USB-A (Charging, Host Connection)
Display & Indicators 1 x LED (Mute)
Housing Plastic
Dimensions 2.4 x 1.3 x 4.5" / 62 x 34 x 114 mm
Weight 8.5 oz / 241 g (with Batteries)
Microphone Type Boundary
Color White
Sound Field Mono
Polar Pattern Omnidirectional

Customer Reviews

Be the first to write a review

Recently viewed


Our AV experts have earned their professional certifications to design, build, and manage the best AV services for you. View Our Certifications

Product Selection

Choose from products and national brands to find the right technology for your needs.
View Our Vendor Partners