Potter PVX-50/4Z Pvx-50 Voice Evacuation System, 50 Watt Voice Panel Class Speaker Circuits, Red

Ensure occupants receive fast, intelligible emergency instructions with the Potter Electric Signal PVX-50 voice evacuation system. Designed as a dependable fire voice evacuation system, the PVX-50 pairs a 50-watt “bullet‑proof” amplifier with a digitally recorded message repeater and integral paging microphone so facilities get immediate, clear voice alarm and notification. Field-selectable 25 or 70 VRMS outputs and Class A/B speaker circuit support give system designers the flexibility to match building architecture and survivability requirements, while analog-addressable compatibility and supervised reporting integrate seamlessly with existing fire alarm control panels for enhanced security and monitoring.

The PVX-50 includes a 120 VAC power supply and battery charger for reliable backup operation and automatic trouble reporting if the microphone is removed or a fault occurs—helping maintenance teams and monitoring centers respond quickly. Built for low maintenance and high reliability, this voice evacuation panel is ideal for schools, hospitals, retail and office buildings that require regulated fire notification and integration with broader security and surveillance systems. Contact us to configure the PVX-50 for your fire safety application or to request a quote.

• Delivers clear, reliable emergency voice instructions with a built-in digital message repeater and 50 watts of amplifier power for audible coverage in commercial spaces
• Flexible zone and output options (Class A/B speaker circuits, 25/70 VRMS selectable) let you design systems that match facility layouts and survivability requirements
• Supervised microphone and automatic trouble reporting integrate with your FACP for continuous monitoring and faster incident response
• Surface or semi-flush mounting with a keyed, hinged door simplifies installation and service in retrofit and new-construction projects
• Built-in 120 VAC power supply and battery charger ensure dependable operation during AC loss, reducing maintenance and downtime