10300 Valley View Road
Eden Prairie, MN 55344
United States

Williams AV

At Williams AV, we aim to empower connections by eliminating communication barriers. As a leader in the Pro AV industry for more than 45 years, we continuously redefine audio accessibility, promote cross-language communication, and foster seamless communication. Our mission is to provide organizations with the solutions and support they need to create inclusive environments.

Infinium System - 2 Receivers

Model: BA SYS1

Infinium™ is a modular Bluetooth® Auracast™ broadcast audio system for assistive listening and real-time audio distribution in commercial AV environments.

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Williams AV Begins Shipping Infinium™, the First Auracast™ Broadcast Audio System Built for Pro AV

Posted on Tuesday, August 5, 2025

Bluetooth^® SIG Certification and Commercial Integrator Award Highlight

Industry Momentum Around Auracast™ Broadcast Audio.

Eden Prairie, MN – August 5, 2025 – Williams AV, a global leader in assistive communication technology, is proud to announce that its groundbreaking 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.

Further validating its impact, Infinium was named Best Assistive Listening Device in the 2025 Commercial Integrator Awards at InfoComm 2025, the AV industry’s largest North American event.

“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.”

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Williams AV

Model: BA SYS1

Audio-Video Corporation