Discover our directional sound speaker

Our directional sound speaker is used by leading museums, administrations and public transportation companies.

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Made in France

The A, the silent speaker

Our directional speaker is made of 217 independent emission points, allowing to precisely control sound expansion in space. A focused and directed sound. All technology encompassed in a small sized speaker. We have paid attention to providing our customers with the best sound quality while not restricting their creativity. That is why we have designed a product with modular, upgradable digital architecture that also refrains hiss noises. A set of remotely controllable functionalities makes every application possible: support for different input sources, speaker linking, presence detection and various listening modes.

Please choose your industry

Transport

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Exhibition

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Retail

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Digital signage

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Public sector

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Museums

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Versatile integration possibilities make the speaker a reliable part of any system

Unmute multiple screens without noises overlapping. Comment an art piece. Deliver piece of information to a particular listener in a public space. Unique technology, lots of use cases.

Design your own sound zone with localized audio broadcasting.

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We were able to develop our technology thanks to our team composed of PhDs and engineers from the best schools and labs: Langevin Institute, LAUM, Telecom Paris... Our strive for excellence led to 5 patents on hardware, software and integration. As a consequence, Renault Group chose us for its innovation program aiming to integrate directional sound in the automotive field.

More information ?

Press

France TV Télématin

TV

Fev 2021

Le QG

Internet TV

Jan 2021

Europe 1

Radio

Mai 2020

BFM TV Anthony Morel

TV

Mai 2020

Technical Specifications

Sound Bubble

We have arranged emission points in circles to provide optimum sound isolation, even in noisy environments. This patented technology creates exceptional sound bubbles. As users step out the bubble, they experience a 24dB loss at ±30°.

Sound Quality

We integrated patented modules to process digital signal (computing 2.4 billion operations per second) in order to diffuse the clearest and loudest sound possible, without any background noise.

Easy to install

As a compact 23.2cm and 1.2kg square, the A fits perfectly museum displays or audiovisual systems. Choose your audio source (either 3.5mm balanced or unbalanced jack, or optical cable) then play your audio content. If multiple speakers, link them up using the optical output instead of plenty cables.

Multiple functions

Noisy space? Turn boost mode on. Quiet space? Activate the presence detector thats stops audio diffusion when no one’s around. For voice contents, activate the voice mode to enhance speech intelligibility.