Personal Sound Bubble® (PSB™)
Technology

IMMERSE . PERFORM . FOCUS

Using Silentium’s Personal Sound Bubble (Personal Sound Bubble® (PSB™)) any environment can be divided into several independent listening zones. A personal audio experience is delivered to each of the individual zones.

Airplanes, Trains and Cars

Airplanes, Trains and Cars

Each listener can enjoy his own choice of audio.

Homes

Homes

Tailored TV experience to accommodate individual preferences.

Public Places

Public Places

Enjoy Personal Sound even in a noisy public area.

How Does it Work?

A Personal Sound Bubble® (PSB™) system uses an array of loudspeakers deployed in the environment, driven by Silentium’s advanced signal processing algorithm running as embedded software on Silentium’s controller hardware. The Personal Sound Bubble® (PSB™) algorithm focuses sound transmission toward a desired zone while minimizing sound intensity elsewhere – enabling directional, location-based audio control. Engineers can configure and tune Personal Sound Bubble® (PSB™) deployments using Silentium’s software tools.

Applying several Personal Sound Bubble® (PSBs™) in a homogeneous environment (no partitions), such as a room or car, results in a respective number of sound zones with independent audio content. Each listener can enjoy their own choice of music.

Contact us to discuss Personal Sound Bubble® (PSB™) products for your application.

Personal Sound Bubble® (PSB™) Automotive case study
Personal Sound Bubble® (PSB™) is used to create two independent sound zones, one for the front driver and one the rear passenger.
Layout: 4 door woofers + 4 ceiling twitters per zone.
Performance: up to 20 dB of acoustic contrast.
Signal processing effect: up to 20dB gain in physical contrast.

Tell us about your ANC challenges

Get in touch info@silentium.com or request contact

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