Everything in Music - Since 1958

Shure ULXD6/O-H50 ULX-D Wireless Omnidirectional Boundary Microphone Transmitter

  • Our Price
  • $560.00
  • Regular price MSRP: $734.00


The Shure ULXD6 Wireless Boundary Microphone Transmitter Is The Perfect Transmitter for Tabletop Meetings and Events

This unit operates in the H50 (534-598 MHz) frequency band

The ULXD6 Boundary Microphone Transmitter delivers uncompromising audio quality and RF performance, and AES-256 encryption for secure transmission. It offers a low-profile boundary form factor that is ideal for tabletop use at meetings and events where wired microphones are impractical. Paired with a ULX-D or QLX-D digital receiver, the ULXD6 creates a system with low latency, long transmission range, and high channel count, delivering exceptional performance in large meeting venues where live sound reinforcement is required.

Note: When purchasing separate wireless components, please match their frequency bands to ensure proper system operation.

  • Very low latency makes the ULXD6 ideal for meetings that require live sound reinforcement
  • Long transmission range (up to 300 feet/100 meters) for reliable performance in very large meetings at conference and convention centers
  • Compatible with the full line of Shure antennas and distribution components, allowing up to 200 ULXD6 boundary microphone transmitters to be used with just one pair of receiving antennas for efficient setup
  • Compatible with ULX-D® and QLX-D® digital receivers
  • Optional SB900A rechargeable batteries provide up to 9 hours of runtime
  • Compatible with standard AA alkaline batteries
  • Optional SBC250, SBC450 (4-bay) and SBC850 (8-bay) Networked Charging Stations allow convenient docking and charging when transmitters are not in use
  • 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


  • Gain Adjustment Range: 0 to 21 dB (in 3 dB steps)
  • Battery Type: Shure SB900B Rechargeable Li-Ion or AA batteries 1.5 V
  • Battery Runtime @ 10 mW
    • Shure SB900B: Up to 8 hours 30 minutes
    • AA batteries: Up to 8 hours 40 minutes
  • Dimensions (H x W x D): 4.5 x 2.4 x 1.4"/114 x 62 x 34 mm
  • Weight: 8.5 oz (241 g) with AA batteries
  • Operating Temperature Range: 0°C (32°F) to 45°C (113°F)
  • Housing: Molded Plastic
  • Antenna Type: Integrated PIFA
  • Impedance: 50 Ω
  • Occupied Bandwidth: less than 200 kHz
  • Audio Frequency Response: 50 Hz to 17 kHz (varies with capsule)
  • Modulation Type: Shure proprietary digital
  • Power: 1 mW, 10 mW, 20 mW

Manufacturer: Shure
Model: ULXD6/O=-H50
SKU: I467952-N-10-WHXD
UPC: 042406493864

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