Praesensa is the latest public address and voice alarm system by Bosch, offering a networked solution that provides flexibility and scalability. With its OMNEO IP architecture, it supports advanced audio networking protocols. The innovative amplifier architecture optimizes power utilization, while features like network link redundancy and an intuitive call station interface enhance the system. Compliant with industry standards, Praesensa is a versatile solution for consultants, installers, and building owners. Experience seamless connectivity with Praesensa, connecting all the elements effortlessly.

Praesideo is the digital public address and emergency communication / mass notification system. It is also the leading solution worldwide, trusted in over 20,000 installations. Designed to meet the highest standards, including EN54-16 certification, Praesideo excels in public address, scheduled events, background music, voice evacuation, and more. With its unmatched operational versatility, exceptional sound quality, and crystal-clear clarity, Praesideo is the ideal choice for demanding applications where reliability is paramount.

Paviro is an exceptional public address and voice evacuation system that combines top-notch sound quality with EN54 certification. With its advanced 24-bit digital processor, superior digital-to-analog converters, and impressive Signal-to-Noise Ratio (SNR), Paviro ensures professional-grade audio performance. Designed for versatility, it is perfectly suited for various environments such as small- to mid-sized offices, regional airports, hotels, factories, schools, and department stores. Its adaptable system architecture enables seamless integration and optimal functionality in a range of setting.