The Bosch LBB1990/00 Controller is the central unit of the Plena Voice Alarm System, ensuring efficient and reliable voice communication for public address and emergency situations. It is EN 54-16 certified, meeting stringent safety standards for fire and emergency voice alarms.
With a built-in 240W amplifier, it delivers powerful and clear audio across six-zone outputs, allowing independent or simultaneous zone control. The integrated message manager enables pre-recorded announcements for both routine and emergency scenarios, ensuring effective communication at all times.
Equipped with six emergency triggers and six business triggers, the controller enables instant response to critical situations while also facilitating daily operational messaging. The system supports automatic fault detection, ensuring continued performance and reliability.
Ideal for shopping malls, airports, office buildings, and industrial sites, the Bosch LBB1990/00 Controller is an essential solution for public address, safety, and evacuation systems.