Audio Broadcaster
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Audio Broadcaster
The Audeara BT-03 Audio Broadcaster uses Auracast™ technology to transmit high quality audio to multiple compatible devices at the same time.
Designed to support accessibility in shared spaces such as hospitality venues, classrooms, and presentation environments, it helps people listen clearly and comfortably, wherever they are in the room.
By broadcasting audio directly to personal devices while maintaining sound through existing speakers, the Audio Broadcaster supports inclusive listening without disruption. Everyone can feel connected to the same moment, in the way that works best for them.
It’s a simple way to support accessibility, flexibility, and better listening in real world settings.
Broadcast audio that brings people together
Auracast™ makes it easy to share audio with an unlimited number of listeners within range at the same time, making it well suited for public spaces, such as:
Designed for shared listening spaces
In larger venues, multiple Audio Broadcasters can operate within the same space simultaneously. Each unit creates its own Auracast™ broadcast, giving listeners the freedom to choose exactly what they want to hear.
In a pub or sports bar, this could mean tuning into the football on one screen, the tennis on another, or live commentary and announcements. Listeners simply select their preferred broadcast on a compatible device, without impacting anyone else’s experience.
Let listeners choose what they tune into
Auracast™ puts control in the hands of the listener.
Instead of competing sound or missed moments, people can switch between available broadcasts and listen to what matters to them, clearly and comfortably.
Whether it's sport, live announcements, or presentations, the Audio Broadcaster helps shared spaces feel more personal, more flexible, and more inclusive.
How it works
The Audio Broadcaster connects directly to a TV, computer, or venue sound system and broadcasts audio via Auracast™ to multiple compatible devices at the same time.
It integrates easily into existing AV setups, supporting optical, AUX, and HDMI ARC inputs. Audio can continue to play through the venue’s speakers using the built in bypass outputs, while the same signal is broadcast for personal listening.
Once installed, listeners simply connect to the Auracast broadcast using their compatible headphones, earbuds, or receivers.
- Audio Broadcaster
- Audio Broadcaster Quick Start Guide
- 3.5mm AUX Cable
- Digital Optical (SPDIF) Cable
- USB-C Power & Data Cable
- Digital Optical Adapter
|
Model |
BT-03 |
|
Bluetooth version |
5.3 |
|
Supported Bluetooth Modes |
Auracast BIS |
|
Latency |
<40ms |
|
Supported codecs |
LC3, SBC |
|
Supported profiles |
A2DP, BLE |
|
Audio inputs |
Optical, AUX, HDMI ARC |
|
Audio bypass outputs |
Optical bypass output 3.5mm AUX bypass output |
|
Transmission power |
≤20dBm |
|
Operating range |
Up to 50 metres |
|
Power |
5V DC No internal battery |
|
Supported operating systems |
Android, iOS, Windows, Mac, Linux |
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