Infinium Begins Shipping

Williams AV has announced that its Infinium™ broadcast audio system is now shipping. Infinium is among the first professional-grade solutions to feature Auracast broadcast audio, the transformative Bluetooth LE Audio technology reshaping how people experience shared sound in public spaces.

Since debuting at ISE in January 2025, Infinium has generated significant market interest, earning praise from AV professionals, integrators, and accessibility advocates alike. The system has already built a robust order pipeline, and Williams AV is now actively fulfilling preorders as part of its phased global rollout.

Infinium has also received official qualification from the Bluetooth Special Interest Group (SIG) and is now listed on their Auracast Qualified Products Listing, confirming its compliance with the organization’s rigorous standards. This qualification ensures performance, interoperability, and forward compatibility across a growing ecosystem of receivers—including hearing aids, smartphones, earbuds, and dedicated assistive listening devices. 

“Shipping Infinium marks a breakthrough moment for inclusive audio,” said Brian Bunkenburg, Sr. Global Product Manager at Williams AV. “Since launching Infinium in January, demand has exceeded expectations. Customers are excited about a standards-based, scalable solution for assistive listening—and we’re thrilled to begin delivering it.”

Infinium: Engineered for Modern AV Environments

Designed for real-world deployment in a wide range of professional settings, Infinium wirelessly transmits high-quality audio to an unlimited number of Auracast-compatible receivers—no pairing or proprietary apps required. Key system features include:

Multi-Device Compatibility for Increased Accessibility
Compatible with Auracast-enabled hearing aids, cochlear implants, headsets, and Infinium™ handheld receivers for seamless audio access.

Flexible Monitoring & Network Management
Program and monitor in real-time directly at the controller or remotely using your PC.

Plug & Play Simplicity, Effortless Setup
Single CAT5 cable installation delivers audio, configurable data, and PoE power.

Low-Profile Transmitter – Preserves room aesthetics without disruption.

Integrated Dante Connectivity – Ensures seamless Pro AV network integration.

Ideal for classrooms, theatres, houses of worship, government facilities, courtrooms, and transit centres, Infinium provides a scalable, future-ready approach to accessible broadcast audio.

As demand for inclusive, standards-based AV solutions grows, Williams AV continues to lead with innovation that’s accessible by design and ready for real-world deployment.