Siemens Smart Infrastructure has launched a new compact version of its Cerberus PACE Modular system, further extending the range of applications in which the public address voice alarm (PA/VA) solution can be employed. Together, Cerberus PACE Modular and Compact offer a comprehensive PA/VA solution, which can be integrated with fire protection and danger management systems. Ideal for applications that require high-performing and reliable PA/VA, including offices, hotels, airports, commercial facilities and educational buildings.