Sennheiser 509553

Overview

The Sennheiser 509553 is a wireless camera receiver designed to deliver broadcast-quality audio for professional video production. Operating in the UHF band between 558 and 608 MHz, it offers up to 32 selectable channels to help you find a clear frequency even in crowded RF environments. With a range of about 100 meters and up to eight hours of battery life on two AA batteries, this receiver is built to keep pace with demanding shoots, whether on location or in the studio.

Key features

• Adaptive diversity antenna system that automatically selects the strongest signal to minimize dropouts and maintain consistent audio quality.
• Backlit LCD screen that remains readable in both bright daylight and low-light studio conditions, providing clear access to all key settings.
• Infrared wireless sync for quick and easy pairing with compatible G4 transmitters, speeding up setup and changeovers during shoots.
• Compact and lightweight design at just 130 grams, making it easy to mount on DSLR cages or shoulder rigs without adding significant weight.
• Rugged metal housing that protects the receiver from bumps, drops, and the rigors of frequent mounting and unmounting.
• Includes a locking 3.5 mm audio cable, an XLR to 3.5 mm adapter, and a versatile camera mounting set for broad compatibility with various recorders and camcorders.

Key specs

• Frequency range: 558–608 MHz
• Channels: Up to 32 selectable
• Operating range: Approximately 100 meters (328 feet)
• Battery life: Up to 8 hours on two standard AA batteries
• Weight: 130 grams
• Audio output: 3.5 mm TRS
• Housing: Rugged metal construction

Connectivity and compatibility

This receiver is designed to integrate seamlessly with a wide range of professional video equipment. The included locking 3.5 mm audio cable and XLR to 3.5 mm adapter allow connection to most camcorders, DSLR cameras, and audio recorders. Its slot-in design fits securely on camera hot shoes, making it a practical choice for ENG, documentary, and event videography setups.

Performance and reliability

The adaptive diversity system ensures stable reception by constantly evaluating antenna signals and switching to the strongest one. This reduces audio dropouts and interference, which is critical during live events or fast-paced shoots. The receiver’s robust metal housing and long battery life support extended use in challenging environments without frequent interruptions.

Ideal uses and environments

This wireless camera receiver is well suited for filmmakers, broadcast professionals, and content creators who need reliable, high-quality audio capture on the go. It performs well in outdoor interviews, live event coverage, corporate presentations, and multi-camera productions where quick frequency changes and long operating times are essential.

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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.

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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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