Shure QLXD4 Half-Rack Single Channel Digital Wireless Receiver - J50A:572-616MHz

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Used Shure QLXD4 Half-Rack Single Channel Digital Wireless Receiver, J50A: 572 - 616MHz

SKU: US1741311
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Shure QLXD4 Half-Rack Digital Wireless Receiver
Shure QLXD4 Half-Rack Digital Wireless Receiver
$747.00
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TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest in Pre-Owned Gear & Peace of Mind!

Extend coverage on pre-owned products after the retailer warranty ends and protect photo & video gear from accidental damage with Adorama Protect.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Extended Protection

Coverage for pre-owned gear begins after the retailer warranty ends, plus accidental damage protection for photo/video gear that starts on day one.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Malfunction Protection

Malfunction Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for International and U.S. territories purchases. Plans on pre-owned items do not cover pre-existing damages.

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Shure QLXD4 Specifications

System

System

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  • RF Carrier Frequency Range

    J50A: 572 - 616MHz

  • Working Range

    328' (99.98m)

  • RF

    Tuning Step Size: 25 kHz, varies by region

  • Image Rejection

    Greater than 70 dB, typical

  • RF Sensitivity

    -97 dBm at 10-5 BER

  • Latency

    Less than 2.9 ms

  • Audio Frequency Response

    QLXD1: 20 Hz - 20 kHz (+/-1 dB)
    QLXD2: Dependent on microphone type

  • Audio Dynamic Range

    System Gain at +10: Greater than 120 dB, A-weighted, typical

  • Total Harmonic Distortion (THD)

    -12 dBFS Input, System Gain at +10: Less than 0.1%

  • Polarity

    System Audio: 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

    0 to 122 deg. F (-18 to 50 deg. C)

  • Storage Temperature Range

    -20 to 165 deg. F (-29 to 74 deg. C)

Receiver

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  • Housing

    Steel

  • RF Input: Spurious Rejection

    Greater than 80 dB, typical

  • RF Input: Connector Type

    BNC

  • RF Input: Impedance

    50 ohms

  • Audio Output: Gain Adjustment Range

    -18 to +42 dB in 1 dB steps

  • Audio Output: Configuration

    1/4" (6.35 mm), Impedance balanced (Tip=audio, Ring=no audio, Sleeve=ground)
    XLR: Balanced (1=ground, 2=audio +, 3=audio -)

  • Audio Output: Impedance

    1/4" (6.35 mm), 100 ohms (50 ohms Unbalanced)
    XLR: 100 ohms

  • Audio Output: 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

  • Audio Output: Phantom Power Protection

    1/4" (6.35 mm), Yes
    XLR: Yes

  • Network Interface

    Single Port Ethernet 10/100 Mbps

  • Network Addressing Capability

    DHCP or Manual IP address

  • Maximum Ethernet Cable Length

    328' (99.98m)

  • Power Requirement

    12 VDC at 0.4 A, supplied by external power supply (tip positive)

General

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  • Dimensions (HxWxD)

    Receiver: 41 x 197 x 151mm (1.61 x 7.76 x 5.94")

  • Weight

    Receiver: 1.71 lbs (0.78kg)

About Shure QLXD4 Half-Rack Single Channel Digital Wireless Receiver - J50A:572-616MHz

Digital wireless receiver combines professional features with streamlined set-up and operation. Features include Automatic Channel scan, Networked Channel Scan, digital predictive switching, and AES 256 encryption for security.

With transparent 24-bit digital audio quality and incredibly efficient RF spectrum usage, the QLXD4 Digital Wireless Receiver combines professional features with streamlined setup 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.

Shure QLXD4 Half-Rack Single Channel Digital Wireless Receiver - J50A:572-616MHz 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 1/2 wave antennas
  • Mic / line switchable XLR output
  • 1/4" Instrument output
  • Durable aluminum construction with brushed finish

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What's in the box:

  • Shure QLXD4 Half-Rack Digital Wireless Receiver (572-636MHz)
  • Hardware for Rack-Mounting
  • Power Supply
  • Item Note: Missing Two 1/2 Wave Antennas; 2 BNC Cables; 2 BNC Bulkhead Adapters