We are closed Friday 29th March & Monday 1st April for Easter

Shure QLXD4 Digital Wireless Receiver

Product #44336 | SKU QLXD4-H53 | Shure
Contact us for an ETA what does this mean?
Contact us for an ETA what does this mean?
This product can't be purchased at this time, please contact us for more information.
- +

Email me when stock arrives


Features

  • 24-Bit Digital Audio
  • AES 256-Bit Encryption
  • More than 60 Channels per Frequency Band
  • Automatic Channel Scan
  • Built-In Switching Diversity

Description

Designed for capturing audio, the Shure QLXD4 Digital Wireless Receiver offers 24-bit digital audio quality and solid RF spectrum reception. When paired with a wireless transmitter and microphone, it can be used for mid-size events and installations in businesses, hotels, government offices, schools, houses of worship, live performance spaces, and more. It features more than 60 preset channels per frequency band, network control, and AES 256-bit encryption. The QLXD4 wireless receiver is built with switching diversity and automatic channel scan, and has IR one-touch sync capabilities to make finding an open frequency quick. This receiver features a 20 Hz to 20 kHz frequency range, and a high-contrast LCD display. This allows for clear navigation though the menus and controls. With clearly defined performance, the QLXD4 delivers clean audio and provides professional features for demanding live sound events and installations.

The QLXD4 receiver is built with two detachable 1/2 wave antennas and has balanced 1/4" line outputs, and XLR balanced output connectors. The XLR outputs are switchable from mic/line. Ethernet networking enables networked channel scanning across multiple receivers. Wireless Workbench software allows for remote control of receiver settings from a PC or Mac. Included are a PS23 power supply, two 1/2 wave antennas, two 2' BNC cables with bulkhead adapters, Ethernet cable, and rackmount hardware.

Wireless Workbench

Wireless Workbench is a free software for audio professionals that puts a full suite of RF spectrum management tools in one place to give you full command of your compatible wireless devices. Guarantee that you are prepared to succeed in any RF environment – no matter the location.

Wireless Workbench helps you set up and manage your networked wireless devices. Quickly perform RF scans and identify & deploy frequencies to your devices in just a few clicks for maximum efficiency. Once the production begins, remotely monitor the RF for every piece of Shure wireless gear to ensure a successful production.

Key Features:

  • Audio and RF LED metres with peak indicators to monitor your performance
  • Digital predictive switching diversity receiver to capture the clearest sound
  • 64 MHz tuning bandwidth
  • Up to 17 compatible systems per 6 MHz TV band, and 22 systems per 8 MHz band
  • Easy pairing of transmitters and receivers over IR scan and sync
  • Automatic channel scan quickly finds the cleanest frequency
  • Selectable display mode showing group/channel, frequency, or battery runtime
  • Compatible with Shure Wireless Workbench 6 control software
  • Rugged metal construction

Specifications

System Specifications
RF Carrier Frequency Range H53: 534 to 598 MHz
Working Range 100 m
Note: Actual range depends on RF signal absorption, reflection and interference
RF Tuning Step Size: 25 kHz, varies by region
Image Rejection Greater than 70 dB, typical
RF Sensitivity −97 dBm at 10-5BER
Latency Less than 2.9 ms
Audio Frequency Response QLXD1: 20 Hz - 20 kHz (±1 dB)
QLXD2: Dependant on microphone type
Audio Dynamic Range System Gain @ +10: Greater than 120 dB, A-weighted, typical
Total Harmonic Distortion (THD) −12 dBFS Input, System Gain @ +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 -18 to 50°C
Note: Battery characteristics may limit this range
Storage Temperature Range -29 to 74°C
Note: Battery characteristics may limit this range.
Receiver
Housing Steel
RF Input Spurious Rejection: Greater than 80 dB, typical
Connector Type: BNC
Impedance: 50 ohms
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 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 Network Interface: Single Port Ethernet 10/100 Mbps
Network Addressing Capability: DHCP or Manual IP address
Maximum Ethernet Cable Length: 328' (100 m)
Dimensions (H x W x D) 41 x 197 x 151 mm
Weight 777 g

In The Box

  • Shure QLXD4 Digital Wireless Receiver
  • PS24AZ Power Supply
  • 2 x 1/2 Wave Antennas
  • 2 x BNC Cables
  • 2 x BNC Bulkhead Adapters
  • 5' Ethernet Cable
  • Rackmount Kit

Reviews

0.0 (no ratings yet)
Own or use this product?
Give it a quick rating:
Thanks for your rating!
Share your thoughts with other customers:
Write a review

Details

  • Product: Shure QLXD4 Digital Wireless Receiver
  • Manufacturer: Shure
  • Model: QLXD4-H53
  • SKU: QLXD4-H53
  • RM Product #: 44336
  • Warranty: 2 year manufacturer warranty (excluding consumable e.g. lithium-ion batteries).

Recently Viewed

View All