Sennheiser 508780

Overview

The Sennheiser 508780 is a digital wireless bodypack transmitter designed to provide reliable and high-quality audio transmission for performers, presenters, and musicians. It operates within a 56 MHz bandwidth offering 2,240 selectable frequencies, ensuring stable connections even in crowded environments. With a dynamic input range of 134 dB, it captures clear and detailed sound from various sources without the need for constant sensitivity adjustments.

Its sturdy metal housing makes it durable enough for regular use on stage or in professional settings. The transmitter supports flexible power options, delivering up to 8 hours of operation on standard AA batteries and extending to 12 hours with an optional lithium-ion battery pack. Bluetooth Low Energy connectivity allows remote control and setup via the Smart Assist App, simplifying frequency management and enhancing performance reliability.

Key features

• Digital UHF wireless technology that delivers clear audio free from interference
• Wide dynamic input range of 134 dB to capture detailed sound without manual adjustments
• Bluetooth Low Energy enables remote control and configuration through the Smart Assist App up to 120 feet away
• Flexible power options with up to 8 hours on AA batteries and 12 hours with an optional lithium-ion pack
• 56 MHz bandwidth with 2,240 selectable frequencies to maintain stable wireless connections in complex audio environments
• Locking 3.5mm TRS input compatible with lavalier microphones and instrument cables for versatile use
• Compact and durable all-metal housing designed to withstand the demands of professional use

Key specs

• Frequency range: Q1-6 (470 to 526 MHz)
• Selectable frequencies: 2,240 within 56 MHz bandwidth
• Dynamic input range: 134 dB
• Power options: standard AA batteries or optional lithium-ion battery pack
• Battery life: up to 8 hours (AA batteries), up to 12 hours (lithium-ion pack)
• Input connector: locking 3.5mm TRS
• Bluetooth Low Energy range: up to 120 feet
• Housing: all-metal, compact and durable

Connectivity and compatibility

This transmitter integrates seamlessly with Sennheiser’s EW-D wireless receivers, ensuring smooth and reliable audio transmission. The locking 3.5mm TRS input supports a variety of lavalier microphones and instrument cables, making it adaptable for different live sound and recording setups. Bluetooth Low Energy connectivity allows you to manage frequencies and settings remotely via the Smart Assist App, which enhances ease of use during performances or presentations.

Ideal uses and environments

The 508780 is well suited to professional stage performances, corporate presentations, and live recording sessions where dependable wireless audio is critical. Its wide frequency range and interference-resistant design make it a strong choice for venues with multiple wireless systems or complex audio setups. Performers and speakers who need long battery life and remote control capabilities will find this transmitter particularly beneficial for maintaining uninterrupted sound quality throughout their events.

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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