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Empowering audiologists with advanced Auracast™ integrations
Auracast™ is a next-generation Bluetooth® Low Energy (LE Audio) technology that allows one-to-many audio broadcasting. Unlike traditional point-to-point Bluetooth, Auracast enables venues to transmit audio directly to multiple Auracast-compatible hearing aids, cochlear implants, earbuds, or smartphones simultaneously — all with low latency, high audio fidelity, and enhanced power efficiency.
For audiologists, this means patients can now access clear, intelligible sound in complex environments — such as classrooms, airports, houses of worship, or public transit — without needing intermediary devices or FM/IR systems. It allows hearing aids to function as direct receivers of broadcast audio, enhancing speech intelligibility in noise and supporting greater autonomy for users.
Auracast represents a scalable, universal assistive listening solution that aligns with modern accessibility standards, making it a vital consideration for future-ready hearing care practices.
When people talk about hearing challenges, they’re not just asking for more advanced technology, they’re asking to be understood. Whether it’s a longtime hearing aid user or someone just beginning to notice the strain, the requests go beyond decibels and diagnostics. They speak to a longing for confidence, connection, and dignity. The true need lies not in features, but in how we help people feel seen, heard, and empowered in their daily lives.
Integrating Auracast™ ensures your practice offers cutting-edge solutions, meeting the evolving needs of patients and setting your services apart.
With the anticipated rollout in over 2.5 million locations globally by 2030, including airports, theaters, and educational institutions, your patients will benefit from improved access to clear audio wherever they go.
Auracast™ enables direct audio streaming from public address systems, TVs, and other sources to compatible hearing aids, enhancing patient experiences in various environments.
By partnering with Auri™, you can provide your patients with the latest in assistive listening technology, ensuring they remain connected and engaged in every setting.
Auracast™ is a new Bluetooth® capability that enables an audio transmitter to broadcast to an unlimited number of receivers. And no pairing of devices! Selecting a broadcast is much like choosing a Wi-Fi network, the user simply selects the desired Auracast™ channel to hear that broadcast.
Connect the audio source to an Auri™ transmitter.
The Auri™ transmitter broadcasts the audio.
Access the audio on a dedicated Auri™ receiver or a device capable of receiving an Auracast™ broadcast.
Range will vary depending on environmental factors and other receivers such as earbuds or hearing aids may perform differently to the Auri RX1 Receiver. Venue construction, RF environment, and venue capacity can also create range variations.
It depends on the hearing aid/cochlear implant manufacturer, but most will allow you to connect via their designated app. The TX2N transmitter would appear in the Bluetooth® pairing lists so you’d simply have to connect to the desired source.
Many audio manufacturers are implementing Auracast™ based technology within their devices. Adoption rates will vary, but many are coming to market this year.
The number of users that can connect is unlimited if they are in range. It is a true broadcast technology, and the number of people choosing to listen at any given time has no impact on the transmitter or other receiving devices.
Each Auri™ TX2N transmitter supports up to two channels but they can be daisy-chained as many times as needed.
The latency is significantly improved from Bluetooth® Classic. The Auri system supports latency as low as 30 ms, depending on certain broadcast settings. Latency will vary with other receivers such as earbuds or hearing aids.
A single ethernet connection supports PoE, network/PC connection. Or a USB-C port is available to accept power from an optional power supply, rounding out the standard connectors.
A concealed side-panel offers two balanced analog mic/line audio inputs for the two radios. This combination offers an array of routing and configuration options, including single stream mono audio, true stereo audio, and dual mono streams with separate audio (e.g. content or
language).
Yes, the standard TX2N does not come equipped with Dante® but they are readily available. An optional version of the transmitter adds a Dante® network audio interface.
Ampetronic:
Unit 2 Trentside Business Village
Farndon Road,Newark, NG24 4XB
Listen Tech
14912 Heritage Crest Way
Bluffdale, Utah, 84065-4818 USA
