# Audio Accessibility-Improving Innovations Williams AV Boasts Two Significant Advancements By Kalin Ned | Published 2025-04-26 | Tech Source: Trend Hunter, https://www.trendhunter.com/trends/audio-accessibility References: [itwire](https://itwire.com/guest-articles/company-news/williams-av-unveils-soundplus%C2%AE-t3-and-auracast-to-redefine-accessibility-in-assistive-listening.html) & [williamsav](https://williamsav.com/assistive-listening/auracast/)  [Williams AV](https://www.trendhunter.com/trends/williams-esports-1) recently launched two significant advancements in assistive listening technology — the SoundPlus® T3 Infrared Transmitter and Auracast Infinium — which aim to improve audio accessibility for individuals with hearing impairments. The SoundPlus® T3 is set to replace its predecessor, the [T2](https://www.trendhunter.com/trends/yaber-t2) model. The upgraded innovation utilizes advanced LED technology to deliver clear audio coverage across expansive areas up to 32,000 square feet. This makes it suitable for diverse environments such as cinemas, courtrooms, and conference halls. The product is compact and boasts features like dual audio stream support, remote management, and optional Power-over-Ethernet. Complementing the T3, the Auracast Infinium system represents a leap forward in wireless assistive listening by leveraging Auracast technology to transmit high-fidelity, low-latency audio directly to [compatible hearing aids](https://www.trendhunter.com/trends/dual-chip-hearing-aids) or personal devices. Image Credit: Williams AV ## Trend Insights (Trend Hunter) - Score: 4.6/10 - Popularity: 52% | Activity: 45% | Freshness: 40% - Audience gender: 50% men, 50% women - Primary generations: Millennial, Gen X - Top markets: North America ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Tech](https://www.trendhunter.com/tech) > [Gadgets](https://www.trendhunter.com/gadgets) ## Key Themes ### Key Themes Behind This Trend - **Enhanced Infrared Audio Solutions:** This trend focuses on the integration of advanced LED technology in infrared transmitters to deliver clear audio over large spaces, catering to venues like conference halls and cinemas. - **Advanced Wireless Audio Systems:** Innovations in wireless technology now allow high-fidelity, low-latency audio to be transmitted directly to personal hearing devices, enhancing auditory experiences for users with impairments. - **Remote-managed Assistive Technology:** Emerging features in audio systems now include remote management capabilities, enabling seamless operation in various settings and offering greater control for administrators. - **Led-powered Audio Coverage Systems:** The use of cutting-edge LED technology in audio systems is providing unprecedented coverage in large open areas while maintaining audio clarity and fidelity. ### Where This Applies - **Hearing Assistance Technology:** The hearing assistance industry is witnessing transformative changes with innovations that improve accessibility and auditory experiences for users with hearing impairments. - **Cinema and Entertainment Venues:** Entertainment venues are increasingly adopting advanced audio systems to provide inclusive experiences for attendees with varying auditory needs. - **Smart Building Technologies:** Incorporating audio accessibility features into smart building technology is offering comprehensive solutions for multi-use environments like conference centers and courtrooms. ## Related on Trend Hunter - [Theatre-Focused Audio Accessibility Systems](https://www.trendhunter.com/trends/audio-accessibility-system.md) - [AI-Enhanced Hearing Accessibility Tools](https://www.trendhunter.com/trends/hearing-accessibility.md) - [Hearing Aid-Connected Televisions](https://www.trendhunter.com/trends/auracast-streaming.md) - [AI-Powered OTC Hearing Aids](https://www.trendhunter.com/trends/avatronics.md) - [AI-Driven Hearing Wearables](https://www.trendhunter.com/trends/hearing-wearables.md) - [Airport Broadcast Audio Services](https://www.trendhunter.com/trends/broadcast-audio-technology.md) - [AI-Powered Hearing Tools](https://www.trendhunter.com/trends/sonova.md) - [Accessible Technology Showcases](https://www.trendhunter.com/trends/accessibilityfocused-innovations.md) - [AI-Powered Hearing Aids](https://www.trendhunter.com/trends/aipowered-hearing-aids.md)