Shure MX392/S

Overview

The Shure MX392/S is a boundary microphone designed to capture clear and natural sound in professional settings such as conference rooms and lecterns. Its supercardioid polar pattern focuses on voices directly in front of the microphone while minimizing background noise, ensuring speech clarity during meetings and presentations. The low-profile design allows it to blend discreetly into any environment without drawing attention.

Equipped with a programmable, silent membrane switch and an LED indicator, this microphone offers convenient control options. The 12-foot unterminated cable provides installation flexibility, and the interchangeable capsule lets you adapt the microphone to different audio requirements. Built with RF filtering to reduce interference from mobile devices, it operates reliably with phantom power between 11 and 52 volts.

Key features

• Supercardioid polar pattern that focuses on capturing voices while reducing ambient noise
• Low-profile design that fits seamlessly into professional spaces without distraction
• Programmable mute button with a clear LED status indicator for easy control
• 12-foot unterminated cable allowing flexible placement and installation options
• Interchangeable capsule enabling customization for various audio environments
• RF filtering technology to minimize interference from mobile devices and other sources
• Phantom power operation between 11 and 52 volts for compatibility with professional audio equipment

Key specs

• Polar pattern: Supercardioid
• Cable length: 12 feet (unterminated)
• Power requirements: Phantom power 11–52 V
• Switch type: Programmable silent membrane switch
• Indicator: LED status indicator for mute/function status
• Capsule: Interchangeable
• RF filtering: Included to reduce mobile device interference

Connectivity and compatibility

The microphone’s unterminated 12-foot cable allows integration with a variety of professional audio systems, giving installers the freedom to customize connections based on the setup. Its phantom power requirement between 11 and 52 volts ensures compatibility with most standard mixing consoles and audio interfaces used in corporate and educational environments.

Ideal uses and environments

This microphone is well suited to conference rooms, lecture halls, and presentation spaces where clear voice capture is critical. Its focused pickup pattern and interference filtering make it a strong choice for environments with multiple electronic devices, ensuring consistent audio quality during important meetings or events. The discreet design also fits well in settings where aesthetics matter alongside performance.

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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