Here you can stay informed about OTOH, and clarify your main questions.

Knowledge HUB

OTOH offers a complete solution for sound monitoring, integrating state-of-the-art sensors with an intuitive digital platform. This combination of advanced hardware and intelligent software allows managers to ensure compliance with legislation, preventing legal issues such as fines and stoppages, and protecting the health of workers and the community, whether in construction sites, events, industries, or other environments that require noise control.

Our Technology
Innovative Technology for High-Precision Sound Monitoring

OTOH's intelligent sensors are plug-and-play devices designed for easy installation and high durability. They operate over a wide frequency range, ensuring high-quality, precise capture of all types of noise. With protection against weather and electromagnetic interference, our sensors maintain data integrity under all operating conditions. Data is processed on-site through our intelligent sensors, and the only information sent to the cloud is the sound pressure levels and source classification performed by artificial intelligence (AI).

Our solution is powered by advanced AI algorithms that analyze sound data in real-time. The AI can differentiate and categorize various noise sources, such as vehicles, heavy machinery, human voices, and other activities, providing detailed and specific insights into the sound conditions of the monitored environment. All this without recording audio, ensuring total privacy and security.

Our platform allows clients to monitor data in real-time, generate detailed reports, and integrate the results with existing management systems. Its autonomy is reinforced by the client's ability to conduct specific analyses as required by the project, all without continuously relying on technical support. Only registered individuals have access to this data, ensuring privacy and security.

Areas of Operation
Sound Monitoring Solution for Different Sectors

Noise management in construction sites, minimizing the impact on the neighborhood, avoiding fines, stoppages, and legal issues.

Noise monitoring in events, ensuring compliance with regulations and improving relations with the local community.

Noise assessment in indoor environments, which can improve comfort and productivity in corporate and educational spaces.

Industries
Industrial noise monitoring to ensure compliance with safety standards, preventing damage to workers' health and avoiding penalties.

How Our Sound Monitoring Works
Simple and Efficient Process

Contact OTOH to hire our sound monitoring service.

Our technical team installs the smart sensors at the construction site quickly and efficiently.

Monitor
Track noise levels in real-time through OTOH's digital platform and identify noise sources with our AI, ensuring permitted limits are not exceeded.

At the end of the contract, the OTOH team uninstalls the sensors, keeping the process fast and hassle-free.

Hiring Model
Our contracting model is flexible, allowing for short- and long-term agreements, adaptable to the specific needs of each client. We offer customized packages that include installation, maintenance, and continuous technical support.

Pricing
OTOH's sound monitoring services start from R$6,100.00, adjustable according to the scope and duration of the project. Our pricing approach is transparent, with no hidden costs, ensuring an excellent return on investment.


OTOH has a technical team composed of acoustic engineers and specialists with extensive experience in sound monitoring technologies. Our expertise ensures efficient implementation and high-quality technical support throughout the project.

OTHOH Contact

Reduce the risks of poor noise management and promote community well-being with our sound monitoring!

Phone: (11) 2780-0323
Email: contact@otoh.com.br
Website: www.otoh.com.br




OTOH offers intelligent sound monitoring with advanced sensors and artificial intelligence to control noise in construction sites, industries, large events, and facilities. Ensure legal compliance, protect health, and avoid fines with our plug-and-play solution.

Intelligent Sound Monitoring: Noise Management in Construction Sites, Industries, and Large Events

The importance of sound monitoring for improving the quality of life of the population is an increasingly relevant topic today. With urban growth and population concentration in urban areas, excessive noise has become one of the main environmental problems faced by cities.

Excessive noise can have serious consequences for human health, including hearing loss, stress, insomnia, irritation, and cardiovascular problems. In addition, noise can also negatively affect the environment, causing damage to fauna and flora.

In this context, sound monitoring becomes a fundamental tool for urban noise management. OTOH is a monitoring service that uses its own sensors to capture real-time sound data and a digital platform that allows users to track noise levels, observe compliance with current regulations, perform analyses, and generate reports. 

OTOH's artificial intelligence allows for the safe and anonymous identification of the main harmful noise sources. In this way, reliable and easily understandable data can be obtained, resulting in knowledge and bases for short and medium-term noise management plans.

The data collected by OTOH's sensors can be used to improve noise management in various areas, such as noise from bars, large events, construction, industries, among others. With this data, it is possible to identify the main sources and implement measures to reduce noise levels.

In addition, sound monitoring can also be used to ensure compliance with current regulations, which establish maximum noise limits in certain times and places. With OTOH, it is possible to verify if these limits are being respected and to take measures to ensure the accomplishment of the requirements.

Another advantage is the possibility of generating reports that can be used for decision-making. Based on these analyses, it is possible to identify patterns and trends over time and make informed decisions to develop action plans.

By using cutting-edge technology to collect real-time sound data and make it available intuitively, anywhere, OTOH believes that intelligent sound monitoring can provoke a paradigm shift in the noise management landscape focused on health and well-being, and thus improve the quality of life of the population.

Sound monitoring for urban noise management and improvement of quality of life

Sound monitoring and beyond