Williams AV Infinium System Bundle with Four Receivers, Headphones, and Charger

Designed to help venues meet ADA hearing compliance, support multilingual events, and audio descriptions, the Williams Sound Infinium Broadcast Audio System is a professional-grade broadcast audio system for assistive listening and real-time audio distribution in commercial AV environments.

The system includes a Pro AV controller with analog and Dante inputs, a low-profile transmitter with 328' of omnidirectional range, and four ergonomic receivers with large displays, balance control, and all-day battery life. The system also includes four headphones, a six-bay charger, two neckloops, and a rackmount kit.

Ideal for lecture halls, transportation stations, theaters, and other large venues, the Williams Sound Infinium CT1 Infinium Auracast Controller & Transmitter is a modular system with a discreet transmitter and a rackmount-ready controller that delivers ultralow-latency, high-fidelity audio to unlimited Auracast enabled devices, including hearing aids, cochlear implants, headphones, and Infinium receivers.

The professional AV Controller seamlessly integrates into AV racks with both analog and Dante inputs. You can configure the system locally via the front panel or remotely through a web interface. The compact transmitter installs easily with a single Cat cable carrying both audio and power. It delivers omnidirectional audio coverage up to 328'.

Designed for the Infinium broadcast audio system, the Williams Sound Infinium R1 Auracast Receiver is well suited for commercial AV environments and delivers low-latency, high-fidelity audio to unlimited Auracast-enabled devices, including hearing aids, cochlear implants, headphones, and Infinium receivers. The Infinium R1 supports both secure (private) and open (public) audio modes.

The receiver's rechargeable lithium-ion battery ensures reliable, all-day operation and can be charged via USB or a multi-unit charging dock. It also features a large OLED display ensuring enhanced visibility, easy-access buttons with tactile feedback, and balance control to adjust audio delivery to each ear based on the user's hearing needs. The R1 provides an inclusive environment for people with hearing impairments, ensuring full ADA compliance for assistive listening.

Turn up the volume with the adult-sized HED 024 Stereo Headphones from Williams Sound. These headphones are designed to offer crisp sound in a lightweight and comfortable design. Foam earpads keep you listening in comfort for hours. The single-sided cord helps to minimize snags and tangles, and the standard 3.5mm stereo plug is compatible with Williams Sound receivers and Pocketalkers.

The Williams Sound NKL 001-S is an induction neckloop designed to magnetically couple an audio signal to a telephone-coil-equipped (T-Switch) hearing aid. The neckloop features a stereo 3.5mm plug (8 to 16 ohms) and is designed for users with moderate to severe hearing loss. The integrated safety breakaway feature allows the device to disconnect in the event the neckloop cord becomes entangled with an object in motion.