Shure QLXD14/83-H50

Overview

The Shure QLXD14/83-H50 is a digital wireless lavalier microphone system designed to deliver natural speech and reliable performance throughout the day. It features the WL183 omnidirectional lavalier microphone paired with a compact bodypack transmitter and a half-rack receiver, making it suitable for lecture halls, corporate boardrooms, houses of worship, and small broadcast studios. The system operates in the UHF band with 2560 selectable frequencies and offers up to nine hours of battery life, ensuring uninterrupted use during extended events.

Key features

• Omnidirectional lavalier microphone that captures voice evenly from all directions, allowing presenters to move freely without worrying about microphone placement.
• Digital UHF wireless technology with 2560 selectable frequencies to minimize interference and maintain a clear signal.
• Digital Predictive Switching Diversity automatically switches antennas before signal dropouts, providing a stable range of up to 330 feet (100.6 meters).
• High-quality 48 kHz / 24-bit digital audio ensures clear and detailed sound suitable for recording, streaming, or live reinforcement.
• AES 256-bit encryption secures the audio feed, making it ideal for corporate or government use where privacy is critical.
• Simple setup with automatic frequency scanning and IR sync between the receiver and bodypack transmitter.
• Ethernet port enables networking of multiple receivers for coordinated management via Shure Wireless Workbench software.
• Support for the ShurePlus Channels mobile app on iOS and Android allows remote monitoring and adjustments during live events.
• Compact and discreet lavalier design clips easily to clothing, keeping the microphone out of sight while maintaining excellent audio pickup.

Key specs

• Frequency range: 534–598 MHz (UHF band)
• Selectable frequencies: 2560
• Operating range: up to 330 feet (100.6 meters)
• Audio resolution: 48 kHz / 24-bit digital
• Encryption: AES 256-bit
• Battery life: up to 9 hours on two AA batteries
• Microphone type: omnidirectional lavalier (WL183)
• Receiver form factor: half-rack
• Connectivity: Ethernet port for networked control

Connectivity and compatibility

The system’s Ethernet port allows multiple receivers to be networked together, enabling centralized control and frequency coordination through Shure’s Wireless Workbench software. The bodypack transmitter pairs easily with the receiver via IR sync, simplifying setup. The ShurePlus Channels app extends control to mobile devices, providing real-time monitoring and adjustments from anywhere in the venue. This makes the QLXD14/83-H50 a flexible choice for complex audio setups and multi-user environments.

Ideal uses and environments

This microphone system fits well in professional settings where clear, secure speech transmission is essential. It works effectively in lecture halls, corporate boardrooms, houses of worship, and small broadcast studios. The omnidirectional lavalier allows speakers to move naturally without worrying about microphone positioning, while the robust wireless range and encryption make it suitable for sensitive or high-profile events. Its long battery life and easy setup also support back-to-back sessions and rental applications.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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