Potter EVX-SL8 Voice Evacuation System

Improve emergency communications and simplify zone paging with the Potter EVX-SL8 LED Switch Module, a purpose-built voice evacuation system component from Potter Electric Signal, LLC. The EVX-SL8 places reliable message activation and paging control at an operator’s fingertips with 8 momentary switches and tri-color LEDs that indicate page, alarm and speaker fault conditions for faster response and clearer monitoring. With a low standby draw of just 3mA and 5.16mA during an All Call, the module helps preserve battery back-up capacity while delivering dependable performance during emergencies. Engineered for integration with EVAX systems, the SL8 works with the EVX-ZM zone module and EVX-OL8 output module to enable page zone control and coordinated speaker management across large buildings. Ideal for fire voice evacuation, security, surveillance and facility monitoring applications, the EVX-SL8 supports scalable deployments and helps streamline operator workflows. Add the EVX-SL8 to your next fire alarm or voice evacuation installation to enhance paging clarity, fault visibility and overall system reliability—contact us for integration details or to place an order.

• Simplifies emergency paging and message activation with 8 programmable momentary switches for fast, intuitive control
• Tri-color LED status per switch (Green/Red/Amber) provides immediate visual feedback for alarms, pages and speaker circuit faults
• Extremely low standby and call current (3mA standby, 5.16mA All Call) to minimize battery load and improve system reliability
• Seamless integration with EVAX system modules (EVX-ZM zone module and EVX-OL8 output module) for flexible zone selection and centralized monitoring
• Designed for commercial fire and security environments—supports large-scale deployments (up to 64 circuits system-level and up to 50W per circuit at 70V) for robust paging and speaker control