Shure SLXD2/B87A=-H55

Overview

The Shure SLXD2/B87A=-H55 is a digital wireless handheld microphone transmitter designed to deliver clear and natural vocal performance with the renowned Beta 87A supercardioid condenser capsule. It transmits a clean 24-bit digital audio signal to compatible SLX-D receivers, offering an operating range of up to 330 feet. This makes it ideal for performers and speakers who need reliable, high-quality sound without the constraints of cables.

Its focused pickup pattern helps vocals stand out by minimizing ambient noise and feedback, making it well suited for live music venues, houses of worship, conference rooms, and school auditoriums where clarity is essential. The transmitter’s aluminum housing balances durability with a lightweight feel, supporting long performances and frequent use.

Key features

• Beta 87A supercardioid condenser capsule captures detailed and natural vocal tones while reducing background noise
• 24-bit digital audio transmission ensures low noise and clear sound quality across the wireless link
• Operating range up to 330 feet allows freedom of movement on stage or in large rooms without signal dropouts
• Selectable RF power output of 1 mW or 10 mW adapts to different venue sizes and interference conditions
• Runs up to 8 hours on two AA batteries, with the option to use the SB903 rechargeable battery for quick recharging between sets
• Backlit LCD screen provides easy access to frequency, battery status, and mute information for quick monitoring
• Infrared sync feature enables fast and accurate pairing with SLX-D receivers, simplifying setup
• Aluminum construction offers a lightweight feel while withstanding the demands of touring and daily use

Key specs

• Microphone capsule: Beta 87A supercardioid condenser
• Audio resolution: 24-bit digital
• Operating range: up to 330 feet (100 meters)
• RF power output: selectable 1 mW or 10 mW
• Battery type: two AA batteries or optional SB903 rechargeable battery
• Battery life: up to 8 hours
• Housing material: aluminum
• Display: backlit LCD for frequency, battery, and mute status

Connectivity and compatibility

This transmitter pairs seamlessly with Shure SLX-D series receivers using infrared synchronization, ensuring a secure and interference-resistant wireless connection. Its digital transmission supports integration into professional audio setups where clear and stable vocal signals are critical.

• Compatible with Shure SLX-D receivers
• Infrared sync for quick frequency matching
• Digital wireless transmission reduces interference and noise

Performance and reliability

The SLXD2/B87A=-H55 is built to perform consistently in demanding environments. Its aluminum housing protects internal components while keeping the transmitter light enough for comfortable handheld use. The ability to select RF power output helps optimize signal strength and battery life depending on the venue size and wireless conditions.

With up to eight hours of battery life on standard AA batteries and the option for rechargeable power, this transmitter supports extended performances and quick turnaround times. The focused Beta 87A capsule ensures vocals remain clear and intelligible, even in noisy or acoustically challenging spaces.

Ideal uses and environments

This wireless microphone transmitter is a strong choice for vocalists, speakers, and worship leaders who require dependable sound quality and freedom of movement. It fits well in live music venues, houses of worship, conference rooms, and educational settings where clear speech and vocal presence are priorities. Its durable design and straightforward controls also make it suitable for touring professionals and volunteer technicians alike.

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, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, 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; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

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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