Williams AV BA SYS5 Infinium Flex Assistive Listening System
The BA SYS5 Infinium Flex assistive listening system is a complete, future-ready solution that combines FM, Wi-Fi, and Auracast broadcast audio into a single integrated system. Building on the proven Infinium Flex Bundle, the BA-SYS5 adds the receivers and accessories needed to begin serving guests immediately. The system includes the FM+ T55C D FM/Wi-Fi transmitter, Infinium CT1 Auracast controller/transmitter, four FM handheld receivers, four surround earphones, and two neckloops, providing maximum flexibility for a wide range of assistive listening applications.
The FM+ T55C D simultaneously broadcasts audio over FM and Wi-Fi, allowing guests to listen using the included FM receivers or stream audio directly to their smartphones through the free WaveCAST app. The Infinium CT1 adds Auracast broadcast audio, enabling direct streaming to compatible hearing aids, cochlear implants, earbuds, headphones, smartphones, and Williams AV Infinium receivers. Together, these three broadcast technologies provide exceptional compatibility while allowing venues to support both traditional assistive listening devices and the latest personal audio technologies.
Designed for modern professional AV installations, both transmitters feature integrated Dante networking for seamless integration with digital audio systems. The included dual rack-mount kit installs both half-rack units side-by-side in a single rack space for a clean, professional installation. Designed, engineered, and manufactured in the USA and TAA-compliant, the BA-SYS5 is ideal for venues seeking a complete, scalable assistive listening solution that delivers maximum accessibility, immediate deployment, and long-term flexibility.
Applications
- Theaters & Performing Arts Venues
- Lecture Halls & Auditoriums
- Corporate Conference Centers
- Houses of Worship
- Museums & Visitor Centers
- Airports & Transportation Hubs
- Government & Municipal Facilities
- Courtrooms & Legislative Chambers
- Universities & Educational Campuses
- Convention Centers & Exhibition Halls
- Hospitality & Event Venues
- Large Multi-Room Commercial AV Installations
