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Shure

collapse expand iconDescription

The Shure ULXD2 is a handheld wireless transmitter compatible with ULX-D Digital Wireless Systems.
Shure ULXD2/B87C Handheld Transmitter with BETA 87C Microphone Band G50

collapse expand iconFeatures

  • 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)
  • 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
warning

WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov.

collapse expand iconSpecs

RF Carrier Range:
  • 174–216 MHz, 470–865 MHz, 1492–1525 MHz, 1785–1805 MHz
  • Note: Varies by region (See Frequency Range and Ouput Power table)
Working Range:
  • 100 m (328 ft)
  • Note: Actual range depends on RF signal absorption, reflection and interference.
RF Tuning Step Size:
  • 25 kHz, varies by region
Image Rejection:

  • >70 dB, typical
RF Sensitivity:
  • -98dBm at 10-5 BER
Latency

    <2.9 ms
    Audio Frequency Response:
    • ULXD1: 20 Hz – 20 kHz (±1 dB) ULXD2: 30 Hz – 20 kHz (±1 dB)
    • Note: Dependent on microphone type
    Audio Dynamic Range System Gain @ +10:
    • XLR Analog Output:
      >120 dB, A-weighted
    • Dante Digital Output (Dual and Quad receivers): 130 dB (typical), A-weighted
    Total Harmonic Distortion:
    • −12 dBFS input, System Gain @ +10
    <0.1%
    System Audio Polarity:
    • Positive pressure on microphone diaphragm produces positive voltage on pin 2 (with respect to pin 3 of XLR output) and the tip of the 6.35 mm (1/4-inch) output.
    Operating Temperature Range:
    • −18 °C (0 °F) to 50 °C (122 °F) Note: Battery characteristics may limit this range.
    Storage Temperature Range:
    • −29°C (−20°F) to 74°C (165°F) Note: Battery characteristics may limit this range.

    collapse expand iconWarranty

    One year warranty on wireless mics, mixers, and circuitry products.
    2 year warranty on wired mics.
    Warranty terms vary. Check with manufacturer for specific product warranty.

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