One System. Countless Use Cases.
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Silent Theatres
Run presentations, panel discussions and keynote sessions in busy exhibition spaces without adding more loudspeakers or competing noise. Auracast™ Silent Conference delivers clear wireless audio directly to each delegate, allowing multiple theatres to operate side by side while creating a more focused audience experience and making better use of the available venue space.

Silent Exhibition Booths
Turn an exhibition booth into a focused presentation space without disturbing neighbouring exhibitors. Connect the system to a television, laptop, microphone or media player and allow visitors to hear product demonstrations, promotional videos and technical presentations clearly through wireless headsets. The result is a more immersive booth experience, longer visitor engagement and more meaningful conversations with prospective clients.


Multi-Stage Conferences
Operate multiple presentations or content streams within the same venue, with delegates selecting the audio channel they want to hear. With support for 10+ audio channels, Auracast™ Silent Conference provides greater flexibility than conventional three-channel silent disco systems.
Corporate Events and Product Launches
Give delegates clear, professional audio for product demonstrations, training sessions, workshops and presentations in environments where traditional loudspeaker systems may be impractical or disruptive.
How it Works

Connect the Audio Source
Connect a microphone system, audio mixer, presentation laptop, television or media player to the Auracast™ transmitter.
Configure the Audio Channels
Congress configures the required transmitters and channels for each theatre, booth, presentation or content source. The system supports 10+ audio channels, allowing multiple sessions to operate within the same event space.
Broadcast Throughout the Event Space
Auracast™ broadcast audio delivers clear digital sound across the configured coverage area, without relying on the conventional analogue RF channels used by many silent disco systems.
Delegates Choose and Listen
Delegates listen through Congress headsets and control their own listening volume. Compatible Auracast™-enabled hearing devices, earbuds, and headphones may also be supported, depending on the delegate’s device.
Technology That Will Impress Your Delegates
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Deliver clear, consistent wireless audio directly to each delegate without relying on loudspeakers throughout the event space.
Clear Digital Audio

Reduce surrounding venue noise and help delegates stay focused, even in busy exhibition and conference environments.
Active Noise Cancelling
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Delegates with compatible Auracast™-enabled hearing aids, cochlear implant processors, earbuds or headphones may be able to connect using their own listening device.
Accessibility & BYO

Run multiple theatres, languages or content streams simultaneously, without the conventional three-channel limitation of many silent disco systems.
10+ Audio Channels
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Premium black over-ear headsets provide a more polished, corporate appearance than conventional brightly coloured silent disco headphones.
Premium Design

Auracast™ broadcast audio avoids the conventional analogue RF channels commonly used by silent disco systems, helping simplify frequency planning in busy event environments.
RF Interference Free
Frequently Asked Questions
The Auracast™ word mark and logos are trademarks owned by Bluetooth SIG, Inc. Any use of these marks by Congress Australia is under license.
































