Can be used with all point detectors of the Cerberus PRO series. The DBS720 signal base forms a unit with the detector, already has a base and is mounted on ceilings, e.g. in hotel rooms, hospital rooms or homes. The signal base is used for acoustic alarming in the addressed FS720 fire detection system. The signal base can be freely assigned via the fire alarm control panel to trigger when required: It is not dependent on an alarm signal from an assigned detector. Synchronisation with the other alarm sounders in the same detector line (C-NET). No additional power supply necessary, power is supplied via C-NET. For flush-mounted supply lines. For surface-mounted cables, break out the corresponding break-out points for cables up to max. Ø 8 mm.