Shure QLX-D professional digital wireless UHF systems have been designed to suit performance in mid to large-sized venues, corporate installations, music venues and places of worship. AES-256 encryption ensures peace of mind when broadcasting audio. Working within the UHF TV band, up to 22 transmitters can be simultaneously operated on an 8MHz channel. They offer advanced features and controls including compatibility with Shure Wireless Workbench 6 software and ShurePlus Channels iOS app.
Frequency band: 606-670mHz (K51)
QLX-D4 Receiver - Fixed
Part of all QLX-D systems, the QLX-D4 is an aluminium made, digital, 24-bit diversity receiver with predictive switching to ensure stable RF connection. Two detachable and adjustable antenna, up to 22 simultaneous systems per 8Mhz channel, and up to seventy compatible systems per frequency band (region dependant). A high contrast multi-function LCD offers intuitive menu functionality and displays a number of features including lockout, audio meter, RF meter, peak indicator, and transmitter battery life indication. Channel scan and group scan functions find available frequencies before one touch syncing between receiver and transmitter makes for quick set up. AES 256-bit encryption offers security for sensitive audio transmission. Networked setup and control using compatible software such as Shure Wireless Workbench is available linking a PC or Mac using the Ethernet interface housed on the rear panel. Rack mounting fixing is provided to fit 19-inch racking.
Audio frequency response: 20-20kHz. Audio output: balanced 3-pin XLR, +18dBV (line), -12dBV (mic); balanced 6.35mm jack, +12dBV. Encryption: 256 Bit AES. Networking: single port Ethernet 10/100Mbps. Network addressing: DHCP or manual IP address. Power source: 12V DC (tip positive) external power supply. Dimensions: 41 x 197 x 151mm (h x w x d). Weight: 777g.
Included accessories: 1x PS24 power supply, 2x 1/2 wave antenna, 2x BNC cable, 2x BNC bulkhead adapter, 1x rackmount kit, 1x rackmount bracket-long, 1x rackmount bracket-short, 1x link plate, 4x rubber feet.
QLX-D2 Transmitter - Handheld
The QLX-D2 handheld transmitter is manufactured from metal for durability and offers interchangeable mic capsules including SM58, BETA58a, KSM8, BETA87a and more. Can transmit a frequency range of 20Hz to 20kHz with flat response, however each mic capsule offers a different frequency response curve. Up to ten hours of continuous use with 2x AA lithium batteries, or up to nine hours using alkaline batteries. External charging contacts on the base of the microphone allow the recharging of lithium ion batteries when used with the compatible Shure SBS200 charging unit. Like the QLX-D1, the QLX-D2 offers AES 256-bit encryption for signal privacy. Backlit LCD screen displays group/channel, frequency, or battery life, while frequency and power lockout functions are accessible by navigating the user menu.
Operating range: 100m without barrier. Display: Backlit LCD. Encryption: 256 Bit AES. Power source: 2x AA lithium/alkaline batteries. Battery life: 10h, lithium; 9h, alkaline. Dimensions: 256 x 51 x 51mm (h x w x d). Weight: 347g.
Shure microphone clamps are supplied as standard with a 5/8 inch thread. 5/8 inch to 3/8 inch adapters are available separately (stock code 53-217).
QLX-D1 Transmitter - Beltpack
The QLX-D1 beltpack transmitter has many of the features the handheld transmitter offers, however has a detachable quarter wave antenna and 4-pin male mini connector for use with optional WA302, WA304, WA310, cables, WA360 in-line audio mute switch, or compatible lavalier microphones. Offers external charging contacts for docking and charging with optional SBC200 battery charger.
Operating range: 100m without barrier. Display: Backlit LCD. Encryption: 256 Bit AES. Power source: 2x AA lithium/alkaline batteries. Battery life: 10h, lithium; 9h, alkaline. Dimensions: 86 x 65 x 23mm (h x w x d). Weight: 138g.