Shure SLXD14/DL4B-G58

Overview

The Shure SLXD14/DL4B-G58 is a digital wireless lavalier microphone system designed to provide clear, reliable audio for presenters, performers, and instructors who need freedom of movement without sacrificing sound quality. It includes the SLXD1 bodypack transmitter, the DL4 omnidirectional lavalier microphone, and the SLXD4 receiver. With a 24-bit digital signal and a 330-foot operating range, this system delivers detailed sound and consistent performance in a variety of environments, from classrooms to concert halls.

Key features

• Digital UHF wireless transmission with 24-bit resolution ensures clear and detailed audio without cable restrictions
• Omnidirectional DL4 lavalier microphone captures natural speech and remains reliable even when exposed to sweat and moisture
• SLXD1 bodypack transmitter offers a long 330-foot range, allowing users to move freely on stage or in large rooms
• SLXD4 receiver features automatic frequency scanning and IR syncing for quick and hassle-free setup
• Supports up to 32 compatible systems operating simultaneously in the same frequency band, ideal for multi-microphone setups
• Robust design of the lavalier mic and cable resists physical wear and moisture, suitable for energetic performances and outdoor use
• 120 dB dynamic range maintains clean audio from quiet to loud sources, preventing distortion during dynamic speech or music
• Ethernet port on the receiver enables remote monitoring and control, simplifying management in complex installations
• Eight-hour battery life supports extended use through rehearsals, services, or full conference days without interruption

Key specs

• Operating range: up to 330 feet
• Audio resolution: 24-bit digital signal
• Dynamic range: 120 dB
• Microphone type: DL4 omnidirectional lavalier, waterproof and sweat-resistant
• Transmitter: SLXD1 bodypack
• Receiver: SLXD4 with Ethernet networking and automatic frequency scanning
• Maximum simultaneous systems: 32 in one frequency band
• Battery life: up to 8 hours

Connectivity and compatibility

The SLXD4 receiver includes an Ethernet port that allows for remote monitoring and control over a network, making it easier to manage multiple systems in professional settings. The system’s automatic frequency scanning and IR syncing simplify setup and reduce interference, which is especially useful in venues with many wireless devices. This system integrates well with standard audio setups used in houses of worship, schools, and small to mid-sized concert venues.

Ideal uses and environments

This wireless lavalier system is well suited to environments where mobility and clear speech are essential, such as presentations, theatrical performances, worship services, and educational settings. Its durable microphone and long battery life make it a strong choice for users who need dependable audio during extended events or active performances. The ability to run multiple systems simultaneously without interference also makes it practical for multi-speaker setups in medium-sized venues.

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.

Learn more

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.

Learn more

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.

Learn more