Shure ULXD4-H50
Digital Wireless Receiver

OUR PART #  ULXD4-H50


The Shure ULXD4 is a half-rack, networkable wireless receiver for use with ULX-D™ Digital Wireless Systems.

With an expansive set of professional features, including 24-bit / 48 kHz digital audio quality, efficient and intelligent RF performance, and AES 256-bit encryption, ULX Digital offers uncompromising wireless tailored for professional sound reinforcement.

Shure ULXD4 Features:

  • Predictive switching diversity
  • Intelligent scanning automatically finds and deploys the cleanest frequencies to transmitters over IR sync
  • Interference detection and alerts provided on both the receiver and Wireless Workbench® 6 (coming soon)
  • Front panel gain adjustment buttons provide up to 60 dB additional gain
  • AES 256-bit encryption-enabled for applications where secure transmission is needed
  • Ethernet networking provides streamlined setup across multiple receivers,Wireless Workbench® 6 integration (coming soon), and AMX/Crestron control
  • Support for frequency coordination with the Axient™ Spectrum Manager (coming soon)
  • Rugged metal chassis
  • Intuitive front panel LCD menu and controls with lockout feature
  • Upgraded LCD with adjustable contrast and brightness
  • Audio and RF LED meters with peak indicator
  • Remoteable ½ wave antennas
  • Furnished rack hardware

Shure ULXD4 Specifications:

RF INPUT

  • Spurious Rejection: >80 dB, typical
  • Connector Type: BNC
  • Impedance: 50 Ohms
  • Bias Voltage: 12–13 V DC, 170 mA maximum, per antenna

AUDIO OUTPUT

  • Gain Adjustment Range: -18 to +42 dB in 1 dB steps(plus Mute setting)
  • Configuration:
    • 1/4" (6.35 mm): Impedance balanced (Tip=audio, Ring=no audio, Sleeve=ground)
    • XLR: Balanced (1=ground, 2=audio +, 3=audio -) < /LI> < /UL>
  • Impedance:
    • 1/4" (6.35 mm): 100 Ohms (50 Ohms Unbalanced)
    • XLR: 100 Ohms
  • Full Scale Output:
    • 1/4" (6.35 mm): +12 dBV
    • XLR: LINE setting= +18 dBV, MIC setting= -12 dBV
  • Mic / Line Switch: 30 dB pad
  • Phantom Power Protection:
    • 1/4" (6.35 mm): Yes
    • XLR: Yes

NETWORKING

  • Power Over Ethernet (PoE): No, protected
  • Network Interface: Single Port Ethernet 10 / 100 Mbps
  • Network Addressing Capability: DHCP or Manual IP address
  • Maximum Cable Length: 328 ft (100 m)

ADDITIONAL SPECS

  • Audio Frequency Response: 20 Hz–20 kHz, flat
  • Dynamic Range: 120 dB, extended
  • Tuning Range: Up to 64 MHz
  • Dimensions: 7.75" H x 6.75" W x 1.65" D (197 mm x 171 mm x 42 mm)
  • Weight: 2.0 lbs (913 g), without antennas
  • Housing: Galvanized steel
Add to Cart

We're sorry, only of this item available



Call a Sales Pro at for more information

Serving Contractors, Dealers, and Installers Since 1977

Contact: 1-800-828-0509 / Hours: Mon - Fri 7:00AM - 7:00PM