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Shure QLXD4 Digital Wireless Receiver Front
Shure QLXD4 Digital Wireless Receiver

Shure QLXD4 Digital Wireless Receiver

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SoundPro Item: 25847
MSRP: $836.00

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The QLXD4 digital wireless receiver combines professional features with streamlined set-up and operation. Automatic scanning quickly finds open frequencies, and one-touch IR sync quickly deploys them to transmitters. Ethernet networking enables networked channel scanning across multiple receivers and Wireless Workbench® software integration for remote control of receiver settings from a PC or Mac. Remote monitoring and control from iOS devices also is available via the ShurePlus™ Channels Mobile App.

QLX-D Digital Wireless systems deliver more wireless capacity to mid-size venues without compromising signal. Streamline setup across multiple receivers. The 24-bit digital audio and the wide frequency response capture the sound as clearly and accurately as it was produced. Wireless Workbench® software provides real-time access, monitoring and control throughout the performance, allowing you to manage the system from your iOS device for maximum convenience. The rechargeable lithium-ion battery option extends performance on stage.

Each receiver has an Ethernet port enabling networked channel scanning across multiple receivers and Wireless Workbench® software integration for remote control of receiver settings from your PC or Mac.

The ShurePlus Channels Mobile App can be downloaded on iOS devices for remote monitoring and control of your wireless system.

Shure QLXD4 Features

  • 64 MHz tuning bandwidth (region dependent)
  • More than 60 preset compatible channels per frequency band (region dependent)
  • Up to 17 compatible systems per 6 MHz TV channel; 22 systems per 8 MHz channel
  • Digital predictive switching diversity ensures solid RF connection
  • AES 256-bit encryption for secure wireless transmission
  • Up to 60 dB of adjustable audio gain
  • High-contrast LCD menu and controls with lockout feature
  • Audio and RF LED meters with peak indicator
  • Detachable ½ wave antennas
  • Mic / line switchable XLR output
  • ¼" Instrument output
  • Durable aluminum construction with brushed finish
  • QLXD4 Digital Wireless Receiver1
  • PS24 Power supply1
  • 1/2 Wave Antenna2
  • BNC Cable2
  • BNC Bulkhead Adapter2
  • Rackmount Kit1
  • Rackmount Bracket-Long1
  • Rackmount Bracket-Short1
  • Link plate1
  • Receiver Rubber Feet4
  • Dimensions (H × W × D)41 × 197 × 151 mm
  • Weight (without antennas)777 g
  • HousingSteel
  • Power requirements12 V DC @ 0.4 A, supplied by external power supply (tip positive)
  • RF Input
    • Spurious Rejection: > 80 dB, typical
    • Connector Type: BNC
    • Impedance: 50 Ω
  • Audio Output
    • Gain Adjustment Range: -18 to +42 dB in 1 dB steps
    • Configuration
      • 1/4" (6.35 mm): Impedance balanced (Tip = audio, Ring = no audio, Sleeve = ground)
      • XLR: Balanced (1 = ground, 2 = audio +, 3 = audio −)
    • Impedance 1/4" (6.35 mm): 100 Ω (50 Ω Unbalanced) XLR: 100 Ω
      • Full Scale Output 1/4" (6.35 mm): +12 dBV
      • XLR: LINE setting = +18 dBV, MIC setting = −12 dBV vMic/Line Switch 30 dB pad
    • Phantom Power Protection
      • 1/4" (6.35 mm): Yes
      • XLR: Yes
  • Networking
    • Network Interface: Single Port Ethernet 10/100 Mbps
    • Network Addressing Capability: DHCP or Manual IP address
    • Maximum Ethernet Cable Length: 100 m

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