Shure ULXD2/SM87 Wireless Handheld Transmitter with SM87 Microphone

Vendor: Shure
Shure ULXD2/SM87 Wireless Handheld Transmitter with SM87 Microphone The ULXD2/SM87 is a digital handheld wireless microphone transmitter designed by Shure is compatible with ULX-D and QLX-D receivers. The ULXD2/SM87 comes embedded with the SM87A supercardioid condenser capsule...
$750.00 $917.00
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Shure ULXD2/SM87 Wireless Handheld Transmitter with SM87 Microphone

The ULXD2/SM87 is a digital handheld wireless microphone transmitter designed by Shure is compatible with ULX-D and QLX-D receivers. The ULXD2/SM87 comes embedded with the SM87A supercardioid condenser capsule designed to withstand extreme sound pressure levels, while still delivering a remarkably smooth frequency response for vocal performers and presenters. The capsule is featured with a supercardioid polar pattern which rejects off-axis background noise, helping for reducing the feedback.

With rugged, yet lightweight aluminum housing, the ULXD2/SM87 transmitter delivers pristine audio quality and RF performance, AES 256-bit encryption for secure transmission, and advanced rechargeability options for professional sound-reinforcement applications.

Clear, Accurate Audio with Interchangeable Capsule

  • The unit delivers clear, reliable 24-bit/48 kHz digital audio over its entire 330' range, great for live performances and presentations in music venues, houses of worship, and conference spaces.
  • The SM87A supercardioid condenser capsule handles SPL levels up to 140 dB and offers a smooth frequency response with a gradual presence rise and controlled proximity effect tailored for vocals.
  • The interchangeable capsule design allows you to replace the SM87A capsule with a Shure capsule that’s ideal for your application and simply screw it onto the transmitter—including SM86, SM58, KSM8, Beta 58A, Beta 87A, Beta 87C, KSM9 capsules, and more.

User-Friendly Features in a Rugged Housing

  • The unit quickly syncs with a wireless receiver via infrared at the touch of a button.
  • Shure Proprietary Gain Ranging automatically adjusts the mic input level, eliminating the need for transmitter gain adjustments.
  • The power button conveniently doubles as mute switch, while preserving RF lock.
  • Frequency and power lockout functions prevent accidental or unauthorized changes during events.
  • A backlit LCD with easy-to-navigate menu and controls lets you quickly access frequency, group, and channel settings, along with mute and lock status, RF output, and remaining battery life.
  • 1/10/20mW selectable RF output power allows you to increase either the transmitter's range or the number of mics operating simultaneously.

Convenient Power Management Options

  • Operates for up to 11 hours on two AA batteries.
  • Optional Shure SB900A lithium-ion rechargeable battery pack offers intelligent power management with over 12 hours of battery life, precision metering in hours and minutes, and zero memory effect.
  • External charging contacts allow for docked battery charging with the SBC200 dual-docking charger (available separately).
  • The networkable SBC220 charger (available separately) allows for remote power monitoring via Shure’s Wireless Workbench software.

Shure QLXD2

System

  • Wireless Transmission: Digital UHF 
  • RF Bandwidth: 64 MHz
  • Frequency Step Size: 25 kHz
  • Max Operating Range: 328.1' / 100 m
  • Sample Rate/Resolution: 48 kHz / 24-Bit
  • Latency: <2.9 ms
  • Encryption: AES 256
  • Modulation: Proprietary

Transmitter

  • Form Factor: Handheld
  • RF Output Power: 1 / 10 / 20 mW (Switchable)
  • Audio I/O: None
  • Muting: Off/On Switch
  • Gain Range: 0 to 21 dB (3 dB Steps)
  • Sync Method: IR
  • Antenna: 1 x  Internal Single-Band Helical
  • Power Requirements: Battery
  • Battery Type: 2 x AA (Included)
    1 x Shure SB900A (Not Included, Replaceable)
  • Approx. Battery Life: Med.:
    11 Hours (Alkaline) 
    Med.:
    12 Hours (Lithium Shure SB900A) 
  • Display & Indicators: 1 x Back-Lit LCD (Channel, Group, Mute, RF Output Power, Sync)
  • Housing: Aluminum
  • Operating Temperature: 0 to 122°F / -17 to 50°C
  • Storage Temperature: -20 to 165°F / -28 to 73°C
  • Dimensions: 10.1 x 2.0" / 256.0 x 51.0 mm
  • Weight: 12.0 oz / 340.0 g

Microphone

  • Form Factor: Handheld Capsule
  • Sound Field: Mono
  • Transducer: Electret Condenser
  • Polar Pattern: Supercardioid
  • Frequency Range: 50 Hz to 20 kHz
  • SNR: 70 dB 
  • Equivalent Noise Level: 24 dB A-Weighted
  • Maximum SPL: 140.5 dB SPL
  • Sensitivity: -52.5 dBV/Pa
  •  Dynamic Range: 116.5 dB A-Weighted