Products

Auracast

Williams AV Infinium Auracast Systems

WILLIAMS AV · AURACAST™

Auracast Transmitters, Systems and Receivers

Discover Auracast™ transmitters, systems, and receivers for next-generation wireless audio. Amber Technology supplies professional Auracast solutions in Australia with Williams Infinium for assistive listening, accessibility, audio distribution and public venue applications.

Whether you need an Auracast transmitter for a church, education facility, airport, conference venue or other public space, or an Auracast receiver for personal listening, we can help you select the right solution for your application.
Explore our range of Williams Infinium Auracast transmitters, receivers and complete systems and discover how broadcast audio can deliver a more flexible and accessible listening experience.

What is Auracast?

Auracast™ Bluetooth® technology enables an audio source to broadcast sound to multiple compatible receivers simultaneously. Unlike traditional Bluetooth audio, which typically connects one source to one device, Auracast broadcast audio can be shared with many listeners at once.


This makes Auracast particularly useful for assistive listening, hearing augmentation, accessibility and shared audio experiences in public and commercial environments.

Auracast can transmit audio from sources such as a microphone, television, public address system or other audio device to compatible headphones, earbuds, hearing aids and receivers.

Next-generation wireless audio

AURACAST TRANSMITTERS

An Auracast transmitter broadcasts an audio signal to compatible Bluetooth devices within its coverage area. Multiple listeners can connect to the same Auracast broadcast, making it an effective solution for venues where audio needs to be shared with an audience.


Auracast transmitters can be used to distribute audio from existing sound systems and other audio sources, helping venues provide accessible and personalised listening without requiring each listener to have an individual connection to the source.

Applications include
  • Assistive listening and hearing augmentation
  • Churches and places of worship
  • Education and training facilities
  • Conference and meeting spaces
  • Theatres and entertainment venues
  • Airports and transport facilities
  • Museums and visitor attractions
  • Public announcements and information systems

Browse our range of Williams Infinium Auracast transmitters to find a solution suited to your audio source, venue and application.

Auracast Receivers

An Auracast receiver allows listeners to receive an Auracast broadcast using a compatible listening device. Depending on the solution, receivers can connect users to broadcast audio through headphones, earbuds, hearing devices or other compatible equipment.

Auracast receivers are particularly valuable in assistive listening applications, allowing users to select an available broadcast and hear the audio directly through their compatible device.
Explore Williams Infinium Auracast receivers and receiver accessories, including solutions designed for professional and personal listening applications.

AURACAST APPLICATIONS

Auracast for Different Applications

Explore how Williams Infinium Auracast solutions can support wireless audio distribution, accessibility and assistive listening across a range of professional and public environments.

Auracast Systems for Venues Williams AV Infinium Auracast wireless audio distribution systems for large venues and commercial spaces

Auracast Systems for Venues

Auracast provides a scalable approach to wireless audio distribution across a wide range of venues. An Auracast system can connect an existing audio source to a transmitter, allowing compatible devices throughout the listening area to receive the broadcast.

The Williams Infinium ESM firmware delivers enhanced scale and management control for large venue deployments. Designed for modern communication environments, ESM simplifies device management and wireless operation while offering enhanced security and scalability.

Hearing Augmentation and Assistive Listening Williams AV Infinium Auracast hearing augmentation solutions for accessible wireless assistive listening

Auracast Hearing Augmentation for Assistive Listening

Auracast is opening up new possibilities for assistive listening and hearing augmentation . Compatible hearing aids and other listening devices can receive broadcast audio directly, helping users hear important information more clearly in environments where background noise, distance or room acoustics can make listening difficult.

Auracast can also support more than hearing assistance. The technology can be used for language interpretation, personalised audio and other applications where different listeners need access to the same or different audio content.

Explore our Williams Infinium Auracast hearing augmentation solutions

Airports and Public Venues Auracast wireless audio solutions for accessible airport announcements and public venue information

Auracast for Airports and Public Venues

Airports, museums, transport facilities and other public venues can use Auracast to distribute announcements, information and other audio to compatible devices.

A single Auracast broadcast can be available to multiple listeners, supporting accessible communication without requiring individual Bluetooth connections.

Churches and Places of Worship Williams AV Infinium Auracast assistive listening systems for churches and places of worship

Auracast for Churches

Auracast can help churches and places of worship provide clearer, more accessible audio for congregations. An Auracast transmitter for a church can broadcast audio from the venue's sound system to compatible hearing aids, headphones or receivers.

This can provide an alternative or complement to traditional assistive listening systems while giving listeners greater flexibility over how they receive audio.

Auracast Compatible Devices

Auracast compatibility depends on the transmitter, receiver and listening device being used. Auracast is designed around Bluetooth LE Audio, and compatible devices need to support the relevant Auracast broadcast functionality.

Compatible Auracast devices can include:
  • Hearing aids
  • Assistive listening equipment
  • Earbuds and headphones
  • Dedicated Auracast receivers
  • Smartphones and other personal devices

If you are considering an Auracast system, our team can help you understand Williams Infinium Auracast compatibility and identify the appropriate combination of transmitter and receiver for your application.

What devices support Auracast?

Support for Auracast is becoming increasingly available across hearing devices, headphones, earbuds, smartphones and specialist receivers. Compatibility varies between manufacturers and models, so it is important to confirm that your chosen device supports Auracast broadcast reception.


AURACAST TRANSMITTERS AND RECEIVERS FOR SALE

Looking for an Auracast transmitter for sale in Australia? Amber Technology supplies professional AV and assistive listening solutions for commercial, education, government, entertainment and public venue applications.

Our range includes Williams Infinium Auracast Bluetooth transmitters, receivers and complete Auracast systems, supported by our product expertise and technical knowledge.
Whether you're planning a new installation or integrating Auracast into an existing audio system, we can help you select the right solution.

AURACAST COST AND SYSTEM DESIGN

The cost of an Auracast system depends on factors including the transmitter, receivers, audio source, venue requirements and number of users.
For professional installations, the right solution will also depend on factors such as coverage, integration with existing AV equipment and the type of listening devices being used.

Contact Amber Technology to discuss your requirements and find the right Williams Infinium Auracast system for your application.

AURACAST COMPLIANCE IN AUSTRALIA

When deploying wireless audio equipment in Australia, products must meet applicable Australian regulatory and compliance requirements. Product suitability can depend on the specific equipment and application.
Amber Technology can assist with selecting appropriate Williams Infinium Auracast solutions for Australian installations.

Why Choose Amber Technology for Auracast?

As an Australian distributor of professional AV and assistive listening technology, Amber Technology can help you move from understanding Auracast to implementing it, using the Williams Infinium system.

We offer:
  • Professional solutions for commercial and public environments
  • Australian support for product selection and system design
  • Specialist technical expertise across AV and assistive listening
  • Integrated solutions that can work with existing audio infrastructure
  • Solutions for a range of applications, from hearing augmentation to venue-wide audio

Ready to explore Auracast?

Whether you're looking for an Auracast transmitter, receiver or complete system, talk to Amber Technology about your application.Explore Williams Infinium Auracast products or contact our team to discuss your requirements.

Frequently Asked Questions

How does Auracast work?

Auracast is a one-to-many technology and uses Bluetooth® LE Audio to broadcast an audio signal from a compatible transmitter to multiple receivers simultaneously. Compatible hearing aids, earbuds and other devices can then connect to the broadcast and receive the audio wirelessly.

Which devices support Auracast?

Auracast is supported by compatible Bluetooth® LE Audio devices, including some newer smartphones, earbuds, headphones and hearing aids. If your device does not support Auracast, you can use a dedicated receiver such as the Williams AV Infinium™ receiver to access the broadcast.

Can Auracast work with existing hearing aids?

Auracast works directly with hearing aids that support Bluetooth® LE Audio and Auracast. Hearing aids without Auracast support, including many older T-coil-enabled models, cannot connect directly. However, a Williams AV Infinium® R1 receiver with a neckloop can receive the Auracast broadcast and deliver the audio to T-coil-equipped hearing aids, providing a bridge for existing users.

Is Auracast available in Australia?

Yes. Auracast is available in Australia now, with Williams AV Infinium® Auracast™ solutions available from Amber Technology. The Infinium range includes transmitters, receivers and complete system kits for professional hearing augmentation and wireless audio applications. Availability of individual products may vary, so contact Amber Technology for current stock and system options.

How much does an Auracast system cost?

The cost of an Auracast system depends on the application, venue size, number of broadcast channels and receivers, and how the system needs to integrate with your existing AV infrastructure. Williams AV Infinium™ is a modular solution that can be scaled to suit different requirements. Amber Technology can help design the right system for your application and provide a solution tailored to your needs.