Fireman Intercom
Vanguard / V25-70A
Two-Way Emergency Voice Communication System
Master and remote handset system for two-way emergency voice communication in small and large buildings.
Specifications & documents
- Configurable for up to 88 remote handsets
- Individual open- and short-circuit fault supervision
- Master-to-remote calling with audible remote handset alert
- Individual zone call LEDs and common buzzer
- Private and all-party conference modes
- 24 VDC power supply with backup battery charging
- Recording activation signal when the master handset is lifted