Product Highlights
  • Handheld Microphone
  • Cardioid Pickup Pattern
  • 100 m (300') Operating Range
  • QLX-D Wireless System Compatibility
  • 20 Hz - 20 kHz Frequency Response
  • Metal Material Construction
  • Up to 12 hrs Battery Life
Shure ULXD2/SM58 Handheld Transmitter w/ SM58 Cardioid Microphone Shure ULXD2/SM58 Handheld Transmitte...
Web Availability: Special Order
This product will be Special Ordered just for you from the manufacturer. We do not stock this item due to its uniqueness or import schedule. Special Order items are Final Sale, see our Return Policy for details.
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ULXD2 Wireless Handheld Transmitter

The Shure ULXD2 is a handheld wireless transmitter compatible with ULX-D Digital Wireless Systems.  Offering premium 20 Hz – 20 kHz audio quality, advanced rechargeability options, and a wide selection of interchangeable Shure microphone heads, the ULXD2 delivers uncompromising wireless performance for professional sound reinforcement applications.

Key Features:

  • AES 256-bit encryption for applications for which secure transmission is needed
  • Proprietary Shure Gain Ranging optimizes the system’s dynamic range for any input source, eliminating the need for transmitter gain adjustments
  • Optional Shure SB900A lithium-ion rechargeable battery pack provides over 12 hours of battery life, precision metering in hours and minutes, and zero memory effect
  • External charging contacts for docked charging (with the SBC200 Dual Docking Charger)

The ULXD2 is offered with SM58, SM86, SM87A, Beta 58A, Beta 87A, and Beta 87C.

Additional Features:

  • Transmitter Mute Mode repurposes the On/Off switch into a mute switch, enabling audio muting while preserving RF channel presence
  • Backlit LCD with easy to navigate menu and controls
  • Rugged metal construction
  • Frequency and power lockout


Product Specifications

ULXD2/SM58 Handheld Transmitter

Gain Offset Range 0 to 21 dB (in 3 dB steps)
Battery Type Shure SB900A Rechargeable Li-Ion or LR6 AA batteries 1.5 V
Battery Runtime @ 10 mW Shure SB900A: up to 9 Alkaline: 8 hours See Battery Runtime Chart
Dimensions 256 mm × 51 mm (10.1 in. × 2.0 in.) L × Dia. V50, V51 Bands: 278 mm × 51 mm (10.9 in. × 2.0 in.) L × Dia
Weight 340 g (12.0 oz.), without batteries V50, V51 Bands: 348 g (12.3 oz.), without batteries
Housing Machined Aluminum

Audio Input

Configuration Unbalanced
Max. Input Level 1 kHz at 1% THD 145 dB SPL (SM58), typical Note: Dependent on microphone type
Preamplifier Equivalent Input Noise (EIN)
System Gain Setting ≥ +20
120 dBV, A-weighted, typical

RF Output

Antenna Type Integrated Single Band Helical
Occupied Bandwidth <200 kHz
Modulation Type Shure Proprietary Digital
Power 1 mW, 10 mW, 20 mW

Questions & Answers

Shure ULXD2/SM58 Handheld Transmitter w/ SM58 Cardioid Microphone

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