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System Overview
QLX-D™ Digital Wireless delivers defined, streamlined performance with transparent 24-bit digital audio. Combining professional features with simplified setup and
operation, QLX-D offers outstanding wireless functionality for demanding live sound events and installations.
Shure digital wireless technology enables QLX-D to transmit clearly detailed audio with extended, virtually flat frequency response. Designed to be highly RF spectrum
efficient, QLX-D can operate more than 60 compatible channels simultaneously in a single frequency band. Automatic channel scan and IR sync make finding and
assigning an open frequency quick and easy. Ethernet connection provides networked channel scanning across multiple receivers and Shure Wireless Workbench
®
control software compatibility for advanced frequency coordination. AES-256 encryption comes standard and can be easily enabled for secure wireless transmission.
QLX-D also adds Shure rechargeable power options to provide dramatic long-term cost savings and extended transmitter battery life over alkaline batteries, and
battery metering that reports remaining runtime in hours and minutes. With clearly defined performance and innovation, QLX-D delivers the very latest in digital wireless
technology from Shure.
Features
• Transparent 24-bit digital audio
• Extended 20 Hz to 20 kHz frequency range (microphone dependent)
• 120 dB dynamic range
• Digital predictive switching diversity
• 64 MHz tuning bandwidth (region dependent)
• More than 60 available channels per frequency band (region dependent)
• Up to 17 compatible systems per 6MHz TV band; 22 systems per 8 MHz
band
• Easy pairing of transmitters and receivers over IR scan and sync
• Automatic channel scan
• Ethernet networking for multiple receiver systems
• Network channel scanning configures open frequencies for networked receivers
• Compatible with Shure Wireless Workbench
®
6 control software
• Remote control from a mobile device or tablet via ShurePlus™ Channels app
• AES-256 encryption for secure wireless transmission
• Elegant and easy-to-use interface with high-contrast LCD menu
• Compatible with external control systems such as AMX or Crestron
• Professional-grade all-metal construction
• Transmitters use 2 AA batteries or Shure SB900 rechargeable battery
System Components
menu
enter
sync
ௗ
on
① QLXD4 Receiver
② PS23 Power Supply
③ 1/2 Wave Antennas (2)
④ 2 ft. BNC Cables with Bulkhead Adapters (2)
⑤ Choice of QLXD1 Bodypack Transmitter or QLXD2 Handheld Transmitter
⑥ AA Alkaline Batteries
(not included in Argentina)
⑦ Rackmount Hardware
Model Variations
Model variations with additional components are available to meet specific performance situations.
QLXD2 Handheld Transmitter QLXD1 Bodypack Guitar System QLXD1 Bodypack Headworn or
Lavalier
Bodypack and Handheld Combo
System
Includes QLXD2 Handheld, available
with any of the following microphone
cartridges:
• SM58
• Beta 58A
• SM86
• Beta 87A
• SM87A
• Beta 87C
• KSM9
• KSM9HS (black)
Microphone Clip
Battery Contact Cover
Zipper Bag
Includes QLXD1 bodypack
transmitter
WA305 Premium instrument cable
Zipper Bag
Includes QLXD1 bodypack, available
with any of the following microphone
cartridges:
• Beta 98H/C
• WL93
• WL183
• WL184
• WL185
• MX150 (omni)
• MX150 (cardioid)
• MX153 (black or tan)
• SM35
Zipper Bag
• QLXD1 bodypack transmitter with
WL185 Microflex cardioid lavalier
microphone
• QLXD2 handheld transmitter
with Shure SM58 microphone
cartridge
• Battery Contact Cover
• Zipper Bag (2)