Shure QLXD2/B58=-X52

Overview

The Shure QLXD2/B58=-X52 is a handheld digital wireless microphone transmitter designed to deliver clear and reliable vocal performance. It features the Beta 58A dynamic capsule, which enhances midrange frequencies and controls low-end response, making it well suited for close vocal work. Operating in the 902 to 928 MHz UHF band, it offers 1040 selectable frequencies and a wireless transmission range of up to 330 feet, providing flexibility and freedom in various live and installed sound environments.

Key features

• Beta 58A dynamic supercardioid capsule that improves vocal clarity by focusing on midrange tones and reducing unwanted noise
• Wide frequency selection with 1040 channels to avoid interference in crowded RF environments
• Transmission range up to 330 feet with adjustable RF output power (1 mW or 10 mW) to match your venue size and signal needs
• Up to 9 hours of continuous operation on two AA batteries, with support for rechargeable options to reduce downtime and waste
• AES 256-bit encrypted digital transmission to protect your audio from interception and ensure secure wireless communication
• Backlit LCD screen with lockable controls and IR sync for quick, intuitive setup and operation even in low-light conditions
• Interchangeable capsule design allowing easy swapping of mic heads to adapt to different vocal styles or applications

Key specs

• Frequency band: 902 to 928 MHz UHF
• Selectable frequencies: 1040 channels
• Transmission range: up to 330 feet (100 meters)
• RF output power: selectable 1 mW or 10 mW
• Microphone capsule: Beta 58A dynamic, supercardioid polar pattern
• Battery type: 2 x AA batteries
• Battery life: up to 9 hours continuous use
• Encryption: AES 256-bit digital

Connectivity and compatibility

This transmitter is designed to work seamlessly with Shure QLX-D receivers, ensuring stable and high-quality wireless audio transmission. Its compatibility with the QLX-D system makes it a reliable choice for professional audio setups, including live performances, presentations, and installed sound systems. The IR sync feature simplifies pairing with receivers, reducing setup time and minimizing errors.

Performance and reliability

The QLXD2/B58=-X52 combines robust wireless performance with a capsule known for its vocal clarity and feedback rejection. The supercardioid pattern helps isolate the voice from ambient noise, which is essential in noisy environments or on crowded stages. The transmitter’s durable construction and long battery life support demanding use in professional settings, while the encrypted transmission protects your audio from interference and unauthorized access.

Ideal uses and environments

This wireless microphone transmitter fits well in a variety of settings where clear and secure vocal audio is critical. It is a strong choice for vocalists, speakers, and audio professionals working in live concerts, corporate events, houses of worship, and broadcast studios. Its flexible frequency options and long range also make it suitable for larger venues and outdoor events where reliable wireless coverage is necessary.

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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