Shure QLXD Digital Wireless Represents the Standard in Reliable and Cost Effective Handheld and Bodypack Systems
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. The half-rack QLXD4 digital wireless receiver quickly finds open frequencies and deploys them to transmitters via the one-touch sync function. 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 PC or Mac. Remote monitoring and control from iOS devices also is available via the ShurePlus™ Channels Mobile App.
Shure QLXD4 Wireless Receiver Features:
- 64MHz tuning bandwidth (region dependent)
- Digital predictive switching diversity ensures solid RF connection
- AES 256-bit encryption for secure wireless transmission
- Up to 60dB 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
- More than 60 preset compatible channels per frequency band (region dependent)
- Up to 17 compatible systems per 6MHz TV channel; 22 systems per 8MHz channel
- Works with QLX-D™ digital wireless systems
- Features Ethernet networking and mobile monitoring and control capabilities
- Includes QLXD4, hardware for rack-mounting, power supply, two 1/2 wave antennas, 2 BNC cables, 2 BNC bulkhead Adapters, and user guide
Combined Professional Features
Combining professional features with simplified setup and operation, QLX-D delivers outstanding wireless functionality for mid-size events and installations in businesses, hotels, and government offices with conferencing spaces; schools, houses of worship, and live performance spaces.Operates reliably
QLX-D reliably operates more channels on-air than any other wireless system in its class. Ethernet connection provides networked channel scanning across multiple receivers and Shure Wireless Workbench® 6 control software compatibility for advanced frequency coordination.Compatible rechargable battery
Compatible with the Shure SB900B lithium-ion battery, QLX-D offers rechargeable power options that provide dramatic long-term cost savings and extended transmitter battery life over alkaline batteries, with battery metering that reports remaining runtime in hours and minutes.
QUALITY THAT’S IN THE DETAILS
Professional-grade metal construction64 MHz of tuning bandwidth
Up to 17 compatible systems in 6MHz or 21 channels in 8MHz DTV range
Ethernet networking for control strings, firmware updates, Wireless Workbench 6 and ShurePlus Channels for iOS
Transmitter types include handheld and bodypack
Compatible with ULX-D® boundary and gooseneck transmitters
WHY IT'S BETTER
True to the sourceThe 24-bit digital audio and the wide frequency response capture the sound as clearly and accurately as it was produced. Persistent power
The rechargeable lithium-ion battery option extends performance on stage, simplifies workflow and saves money versus replaceable alkaline batteries.
Secure sound
Confidentiality is ensured via AES-256 advanced encryption that generates a randomized key for each use.
HOW IT WORKS
What’s the secret to giving you more wireless with less worry?Control.
QLX-D lets you streamline setup across multiple receivers, and Wireless Workbench® software gives you real-time access, monitoring and control throughout the performance.
You can even manage the system from your iOS device for maximum convenience.
- Receiver Type: Tabletop
- Mounting Options: Rackmount (with Included Hardware)
- Rackmount Size: 1 RU (1/2 Rack)
- Antenna: 2 x 1/2 Wave External, Detachable (Rear-Mount)
- Number of Audio Channels: 1
- Audio I/O:
- 1 x XLR 3-Pin Male Balanced Output
- 1 x 1/4" TRS Female Balanced Output
- Gain Range: -18 to +42 dB (1 dB Steps)
- Pad: 30 dB
- Audio Output Level:
- XLR Output:
- +18 dBV (Line Level)
- XLR Output:
- -12 dBV (Mic Level)
- 1/4" Output:
- +12 dBV (Instrument Level)
- Phantom Power Protection: On 1/4", XLR Output
- Network I/O: 1 x RJ45 (10/100 Mb/s)
- Network Protocols: DHCP, Manual IP
- Standalone Audio Interface Capable: No
- Impedance
- XLR Output:
- 100 Ohms (Balanced)
- 1/4" Output:
- 100 Ohms (Balanced)
- 1/4" Output:
- 50 Ohms (Unbalanced)
- Approximate RF Sensitivity: -97 dBm
- Adjacent Channel Isolation: >70 dB
- Spurious: Rejection: >80 dB
- Power Requirements: AC/DC Power Adapter
- AC/DC Power Adapter: 12 VDC at 0.4 A, Center-Positive (Included)
- AC Input Power: 100 to 240 VAC, 50 / 60 Hz at 150 mA
- Display & Indicators :
- 1 x Backlit LCD (AF Level, Channel, Group, Menu Navigation, Metering, RF Level, Transmitter Battery Status)
- 1 x LED (Sync)
- 1 x LED (Peak)
- Housing: Metal
- Operating Temperature: 0 to 122°F / -18 to 50°C
- Dimensions: 7.8 x 1.6 x 5.9" / 197 x 41 x 151 mm (without Antennas)
- Weight: 1.7 lb / 777 g (without Antenna)
- XLR Output:
- XLR Output:
