UPC/EAN #042406556583     MPN #SLXD4D-H55    

$1219.00

Save 20.2%, MSRP $1528.00
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Dual channel digital wireless receiver with PS43US power supply, 1/4-wave antennas,and rackmount hardware. Frequency Range (44MHz) 514-558.



The Shure SLXD4D Dual-Channel Wireless Receiver - H55 is a high-performance, full-rack receiver designed to meet the demands of professional wireless audio across diverse environments, from conference halls and classrooms to worship services and live performances. With industry-leading 24-bit digital audio and a wide 44 MHz tuning bandwidth, it ensures pristine sound and reliable RF performance, even in challenging wireless environments.

This dual-channel receiver integrates seamlessly with a variety of Shure SLX-D transmitters and microphone configurations, including lavaliers, handhelds, and instrument mics. The SLXD4D features intuitive setup via IR sync, a guided interface with a high-contrast LCD, and compatibility with Shure's Wireless Workbench and ShurePlus Channels apps for advanced control and monitoring. It also supports networking via Ethernet for group scanning, firmware updates, and third-party control. Built into a durable steel chassis, the SLXD4D is an essential component for professionals seeking efficient, expandable, and dependable wireless systems.
  • Dual-channel digital receiver with 24-bit audio and 118 dB dynamic range
  • Operates in the 514-558 MHz UHF frequency band
  • Syncs easily with transmitters via IR scan and auto channel scan
  • Works with Wireless Workbench and ShurePlus Channels apps for remote control
  • Digital Predictive Switching Diversity ensures stable RF performance
  • Ethernet port for group scans, firmware updates, and third-party control
  • Rugged metal construction, rack-mountable, and easy to integrate
  • Includes antennas, mounting hardware, BNC cables, and power supply
  • General Specifications
  • Product Name: SLXD4D Dual Channel Digital Wireless Receiver
  • Frequency Band: H55 514 to 558 megahertz
  • Audio Quality: 24 bit digital audio
  • Receiver Type: Dual channel full rack receiver
  • Display: High contrast LCD
  • Housing: Galvanized steel
  • Construction: Rugged metal
  • Compatibility: SLX D wireless systems and transmitters
  • Software Support: Wireless Workbench 7 and ShurePlus Channels mobile app
  • Setup Tools: Guided setup mode, automatic channel scan, IR sync

  • Audio Performance
  • Frequency Response: 20 hertz to 20 kilohertz
  • Dynamic Range: 118 decibels
  • Gain Adjustment Range: 18 to 42 decibels in 1 decibel steps
  • Mic Line Switch: 30 decibel pad
  • Phantom Power Protection: Supported on quarter inch and XLR outputs

  • RF and Wireless Specs
  • Diversity Technology: Digital Predictive Switching Diversity
  • Tuning Bandwidth: 44 megahertz
  • Number of Channels: 32 per frequency band
  • Systems per TV Band: Up to 10 per 6 megahertz band, 12 per 8 megahertz band
  • Frequency Bands Available: G58 470 to 514 megahertz, H55 514 to 558 megahertz, J52 558 to 602 plus 614 to 616 megahertz

  • Inputs and Outputs
  • RF Input Connectors: BNC
  • RF Input Impedance: 50 ohms
  • Spurious Rejection: Greater than 75 decibels typical
  • Audio Outputs: XLR balanced and quarter inch balanced
  • Quarter Inch Output Impedance: 1.3 kilo ohms balanced, 670 ohms unbalanced
  • XLR Output Impedance Line: 400 ohms balanced, 200 ohms unbalanced
  • XLR Output Impedance Mic: 150 ohms
  • Full Scale Output: Quarter inch plus 15 dBV differential, plus 9 dBV single ended
  • XLR Line: Plus 15 dBV
  • XLR Mic: Minus 15 dBV

  • Networking
  • Interface: Single Port Ethernet 10 100 Mbps
  • Addressing: DHCP or manual IP
  • Max Cable Length: 100 meters

  • Power and Battery
  • Power Requirements: 15 VDC at 600 milliamps
  • Power Supply: External with tip positive
  • Battery Options for Transmitters: Two AA batteries or Shure SB903
  • Battery Life: Up to 8 hours

  • Dimensions and Weight
  • Height: 42 millimeters
  • Width: 197 millimeters
  • Depth: 152 millimeters
  • Weight: 1451 grams without antennas

  • Included in the Box
  • One dual channel receiver
  • Two quarter wave antennas
  • Two bulkhead adapters
  • Two 22 inch BNC cables
  • One power supply
  • Two short rack mount brackets
  • One hardware kit
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