Sennheiser 576131

Overview

The Sennheiser 576131 is a replacement antenna designed for use with the evolution wireless G3 and G4 series, as well as the XS Wireless systems including EM 100 G3, EM 300 G3, EM 500 G3, EM 100 G4, and EM-XSW 2 receivers. It operates across a frequency range of 470 to 862 MHz, ensuring a stable and strong signal for clear audio transmission. This antenna is ideal for live performances, presentations, and broadcast environments where reliable wireless connectivity is crucial.

Its compact and lightweight design allows it to integrate easily into existing setups without adding bulk or weight. The BNC connector simplifies installation and ensures compatibility with professional audio equipment, making it a practical choice for musicians, event technicians, and audio professionals.

Key features

• Wide frequency coverage from 470 to 862 MHz supports various wireless systems for flexible use.
• BNC connector enables quick and secure attachment to compatible receivers and transmitters.
• Lightweight and compact form factor minimizes added weight and space in your setup.
• Durable construction provides consistent performance over extended use in demanding environments.
• Designed to maintain strong signal reception, reducing dropouts and interference during critical audio transmissions.

Key specs

• Frequency range: 470–862 MHz
• Compatible with: evolution wireless G3, G4, and XS Wireless receivers
• Connector type: BNC
• Weight: 0.06 lb
• Dimensions: 4.5 x 2.05 x 0.55 inches

Connectivity and compatibility

This antenna is compatible with a range of Sennheiser wireless receivers and transmitters, including popular models from the G3 and G4 series and the XS Wireless lineup. The BNC connector ensures it fits standard professional audio gear, making it easy to upgrade or replace antennas without compatibility concerns.

Ideal uses and environments

Well suited for musicians, event technicians, and audio professionals who require dependable wireless audio transmission. It works effectively in live music venues, conference rooms, broadcast studios, and other settings where maintaining a clear and stable wireless signal is essential. Its compact size and lightweight design make it easy to transport and install in various setups.

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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