We add the missing layer to smart cities: the hearing.
SONAL™
Securaxis SONAL™ is an embedded software platform that can analyze specific sounds in any environment, classify them and report them accurately; it is coupled to a strong JSON API or a user-friendly visualization dashboard adapted to professional use so providing full access to all the information generated.
Securaxis SONAL™ is fast and accurate. It recognizes sounds in real time allowing for immediate action or for in-depth analysis.
Securaxis SONAL™ is carried on an embedded platform that is very compact, light and hardware agnostic; it is thus easy to integrate into third party system.
Securaxis SONAL™ is a cost-effective solution for 24/7 monitoring. Acoustic signal processing is light and executed at sensor level; only metadata are sent and cloud infrastructure needs are minimum.
Securaxis SONAL™ respects people’s privacy. The acoustic signal is processed at sensor level. No recording is required. The sound never leaves the street.
RTExD™
Securaxis RTExD™ is the hardware that hosts SONAL™ for who doesn’t integrate SONAL™ in their own hardware solution. Securaxis RTExD™ is IP64 certified, equipped with 1 to 4 microphones depending on the specific needs.
RTExD™ can be powered in different ways and offers a variety of options regarding connectivity.
Co-development of a specific acoustic sensor is an option.
Applications
Traffic monitoring | Noise measurement | Intelligent street lighting
Traffic monitoring
Detection of sounds emitted by vehicles permits counting of vehicles, categorizing them - car, truck, motorbikes, ... incl. EV - and indicating their flow and their speed. It allows in the same time to monitor the level of noise emitted by road traffic.
Noise measurement in real time
Road traffic is recognized to be the main source of noise in cities. A too abrupt acceleration, too much nervousness on the accelerator, sports mode on some vehicles, non-conforming exhaust pipes, the causes of noise emitted by vehicles are multiple. SONAL™ helps you understand and reduce this nuisance by monitoring noise level in real time. An ideal solution to rise drivers awareness about noise. SONAL™ triggers an educational board positioned by the road. The driver will be notified if the vehicle exceeds a predefined level of noise.
intelligent street lighting
By adopting SONAL™ technology, street lighting can be made infrastructure dynamic and responsive to specific sounds, being traffic or security related noise for instance. Securaxis cost-effective solution maximizes energy saving and helps reduce CO2 emissions and light pollution by optimizing the lighting for when and where it is needed.
