Shure UA850

Overview

The Shure UA850 is a 50-foot antenna extension cable designed to enhance wireless signal reception by allowing flexible placement of UHF antennas or wireless receivers. Constructed with RG8X/U coaxial cable and equipped with BNC male connectors on both ends, it supports frequencies below 1 GHz, which covers most Shure wireless microphone and in-ear monitoring systems. This cable helps maintain signal integrity over longer distances, making it a practical solution for live sound, broadcast, and installed AV setups.

Key features

• 50-foot length provides extended reach for antenna placement beyond typical short jumpers
• BNC male connectors ensure secure and quick connections compatible with Shure wireless equipment
• Optimized for frequencies below 1 GHz to match the operating range of most Shure wireless systems
• High-quality shielding and impedance characteristics reduce noise and interference for clearer signal transmission
• Enables flexible antenna positioning in challenging environments such as lighting trusses, stages, or remote racks
• Streamlines complex setups by allowing antennas to be placed where signal pickup is strongest

Key specs

• Cable type: RG8X/U coaxial
• Length: 50 feet
• Connector type: BNC male to BNC male
• Frequency range: below 1 GHz
• Impedance: optimized for minimal signal loss and interference

Connectivity and compatibility

The UA850 cable is designed to integrate seamlessly with Shure wireless systems, including remote antennas, distribution amplifiers, and receivers that use BNC connectors. This compatibility ensures straightforward installation and reliable performance across a variety of professional audio environments.

Ideal uses and environments

This antenna extension cable is well suited for live sound engineers, broadcast technicians, and corporate AV installers who need to position antennas in optimal locations to reduce dropouts and improve wireless coverage. It works effectively in venues such as concert stages, conference rooms, houses of worship, and broadcast studios where antenna placement flexibility is critical.

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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