Shure QLXD4=-G50

Overview

The Shure QLXD4=-G50 is a digital wireless receiver designed to deliver reliable RF performance within the G50 frequency range of 470 to 534 MHz. It occupies just half a rack space, making it a practical choice for engineers who need quick setup and consistent audio quality. With features like automatic channel scanning and one-touch IR sync, it streamlines the process from powering on to live performance, while AES 256-bit encryption ensures secure wireless transmission.

Key features

• Automatic channel scanning identifies open frequencies across a 64 MHz tuning window, reducing interference and setup time.
• One-touch IR sync quickly transfers frequency settings to compatible QLX-D transmitters, simplifying multi-channel coordination.
• Digital predictive switching diversity maintains a stable RF link even in crowded wireless environments, ensuring consistent audio quality.
• Adjustable audio gain up to 60 dB allows precise level matching for various microphones and instruments, from quiet lavaliers to loud handheld mics.
• High-contrast LCD with lockout feature prevents accidental changes during live events, enhancing operational security.
• Ethernet connectivity enables networked channel scanning, allowing multiple receivers to share scan results and stay organized in complex setups.
• Balanced XLR outputs selectable for mic or line level and quarter-inch instrument outputs provide flexible integration with mixers and PA systems.
• Durable aluminum chassis and detachable half-wave antennas support rugged use and easy transport or antenna distribution.
• Remote monitoring and control via Shure Wireless Workbench software or ShurePlus Channels Mobile App offer convenient management from computers or iOS devices.

Key specs

• Frequency range: 470 to 534 MHz (G50 band)
• Tuning bandwidth: 64 MHz
• Audio gain range: up to 60 dB adjustable
• Encryption: AES 256-bit
• Outputs: balanced XLR (mic or line selectable), 1/4-inch instrument output
• Chassis: aluminum half-rack size
• Antennas: detachable half-wave

Connectivity and compatibility

The receiver supports balanced XLR outputs that can be switched between mic and line levels, making it compatible with a wide range of professional audio mixers and sound systems. The quarter-inch instrument output adds flexibility for direct connection to instrument inputs or amplifiers. Ethernet connectivity allows multiple units to network together for coordinated channel scanning, which is especially useful in multi-channel wireless setups.

Performance and reliability

Thanks to digital predictive switching diversity, the receiver maintains a strong and stable RF connection even in environments with many competing wireless signals. The AES 256-bit encryption protects audio transmissions from interception, which is critical in corporate, educational, and worship settings. The rugged aluminum chassis and detachable antennas ensure the unit withstands the demands of touring and permanent installations alike.

Ideal uses and environments

This receiver is well suited to professional audio engineers managing wireless systems for concerts, corporate events, houses of worship, and educational lectures. Its quick setup features and networked scanning capabilities make it a strong choice for multi-channel configurations, while the secure encryption and lockout options provide peace of mind in sensitive environments. Whether used in a portable PA system or a fixed installation, it delivers consistent sound quality and dependable operation.

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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