Shure BLX88=-J11

Overview

The Shure BLX88=-J11 is a dual-channel wireless receiver designed to support two independent microphones or instruments simultaneously, eliminating concerns about frequency interference. Operating in the J11 band from 596 to 616 MHz, it offers a reliable working range of up to 300 feet in clear line-of-sight conditions. This receiver is ideal for musicians, worship leaders, and AV professionals who need a straightforward, dependable wireless solution for live performances and presentations.

Key features

• Dual-channel operation allows simultaneous use of two transmitters without frequency clashes.
• Microprocessor-controlled antenna diversity automatically switches to the stronger signal to prevent dropouts.
• QuickScan function quickly finds the clearest available frequency with a single button press, simplifying setup in crowded RF environments.
• Balanced XLR outputs support long cable runs to mixers or powered speakers, while unbalanced 1/4 inch jacks enable easy stage or rehearsal connections.
• Front-panel LEDs provide real-time audio level and clipping indicators, helping you monitor signal quality at a glance.
• Compact tabletop design fits easily on any surface and includes mounting hardware for permanent installations.
• Powered by an included AC adapter, ensuring continuous operation without the need for battery changes.

Key specs

• Frequency band: J11 (596 to 616 MHz)
• Channels: 2 independent wireless channels
• Operating range: Up to 300 feet line-of-sight
• Audio outputs: Balanced XLR and unbalanced 1/4 inch jack per channel
• Power supply: Included AC adapter
• Form factor: Compact tabletop with mounting hardware

Connectivity and compatibility

The receiver’s dual output options make it highly adaptable to various audio setups. Balanced XLR connectors ensure clean, noise-free signals over long distances, perfect for professional mixers and sound systems. The 1/4 inch unbalanced jacks provide quick and simple connections for smaller setups or direct input to powered speakers. Compatibility with all BLX transmitters, including handheld, lavalier, headworn, and instrument types, offers flexibility to expand or customize your wireless system as needed.

Performance and reliability

With its microprocessor-managed antenna diversity, the BLX88=-J11 maintains a stable and clear wireless signal even in challenging environments. The QuickScan feature reduces setup time by automatically selecting the best frequency, minimizing interference and dropouts. Its robust construction and reliable power supply make it suitable for both mobile gigs and fixed installations, ensuring consistent performance night after night.

Ideal uses and environments

This receiver is well suited to live music performances, worship services, corporate presentations, and any situation requiring two wireless audio channels. Its range and signal stability make it a strong choice for venues ranging from small clubs to medium-sized auditoriums. The easy-to-use interface and flexible connectivity options also make it a practical solution for AV technicians managing multiple wireless devices in dynamic environments.

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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