Shure ULXD2/SM58=-J50A

Overview

The Shure ULXD2/SM58=-J50A is a handheld wireless microphone transmitter designed for professional audio applications, featuring the trusted SM58 capsule known for its warm vocal tone and effective background noise rejection. It operates on Shure’s ULX-D digital platform, offering secure 256-bit AES encrypted transmission and a line-of-sight range of up to 100 meters, making it suitable for live performances, corporate events, and broadcast environments.

Its lightweight aluminum housing is built to endure the demands of touring and daily use, while the backlit LCD provides clear information on frequency, battery life, and gain settings even in low-light conditions. The transmitter supports flexible power options, including a rechargeable lithium-ion battery or standard AA cells, ensuring uninterrupted operation in various settings.

Key features

• Handheld transmitter compatible with Shure ULX-D digital wireless systems for reliable audio delivery
• SM58 dynamic capsule delivers warm vocal sound with a cardioid pattern that minimizes unwanted ambient noise
• 256-bit AES encryption secures audio transmission, protecting sensitive content from interception
• Operating range up to 100 meters allows freedom of movement on large stages and venues
• Durable aluminum body withstands the rigors of live performances and frequent handling
• Interchangeable capsule design enables customization with other Shure microphone heads to suit different voices or applications
• Supports SB900A rechargeable lithium-ion battery for extended runtime and accurate battery status monitoring
• Quick infrared sync feature simplifies pairing with compatible ULX-D receivers in seconds
• Backlit LCD screen provides easy access to frequency, gain, and battery information in any lighting condition

Key specs

• Transmission platform: Shure ULX-D digital
• Microphone capsule: SM58 dynamic cardioid
• Encryption: 256-bit AES
• Operating range: up to 100 meters line-of-sight
• Body material: lightweight aluminum
• Power options: SB900A rechargeable lithium-ion battery or standard AA cells
• Display: backlit LCD showing frequency, gain, and battery status

Connectivity and compatibility

This transmitter pairs seamlessly with any compatible Shure ULX-D receiver, providing a secure and stable wireless connection. The quick infrared sync function ensures fast and accurate frequency matching, reducing setup time and minimizing interference risks. Its interchangeable capsule design allows users to adapt the microphone to different vocal styles or environments by swapping the SM58 capsule with other Shure options.

Performance and reliability

Designed for demanding live and professional environments, the ULXD2/SM58=-J50A offers consistent audio quality with minimal dropouts thanks to its robust digital transmission and strong RF output power. The aluminum housing protects internal components from physical damage, while the flexible power management supports long events without interruption. This combination makes it a dependable choice for musicians, presenters, and AV professionals who require clear, secure, and uninterrupted wireless audio.

Ideal uses and environments

This wireless microphone transmitter fits well in a variety of settings, including concert stages, conference halls, houses of worship, and broadcast studios. Its secure encryption and reliable range make it suitable for corporate presentations and sensitive audio transmissions. The unit’s rugged build and versatile power options also make it a strong candidate for touring musicians and event production companies that need equipment capable of handling frequent transport and setup.

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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