EUROALARM offers:
The PLENA family of public address equipment is specifically designed for small to medium sized PA applications, from one to 6 zones. Plena is a total solution designed with your requirements in mind.
The PLENA VAS (Voice Alarm System) is designed for public address and emergency evacuaton in small to medium sized applications, such as factories, offices, shopping malls, supermarkets, sports facilities, schools and universities. The Plena voice messaging system is developed for easy operation under stressful conditions. The Plena complies with tough IEC60849 standard (and national equivalents).
PRAESIDEO
Bosch's all-digital public address and emergency sound system includes network controller, callstation, power amplifiers, audio expanders. The entire system can be connected and (re-)configured from a PC. Even remote access is possible via TCP/IP (Ethernet).
Praesideo is PA and emergency sound system that has been independently certified to the IEC 60849 safety standard.