RCI 903 X 28 Audible Alert, Standard Finish 28

Deliver clear, dependable audible notification during emergencies and lockdown events with the RCI 903 X 28 audible alert from RCI by dormakaba. Designed for security and monitoring applications, this emergency alert provides a field-selectable continuous or intermittent tone (80–96 dB) so you can tailor alerts to your facility’s response protocols. The heavy-duty 1/4" extruded aluminum face plate with beveled edges and tamper-resistant stainless steel screws give you a durable, vandal-resistant solution that stands up to high-traffic environments.

Installers benefit from push-on wire connectors and a cover plate that fits most standard surface and recessed electrical boxes, reducing labor time on new installs and retrofits. The unit supports both local and remote monitoring, making it ideal for integration with surveillance, access control, and building management systems. Whether protecting schools, healthcare facilities, corporate campuses, or industrial sites, the RCI 903 X 28 delivers audible assurance when it matters most. Contact your distributor or order now to add reliable emergency audio notification to your security and lockdown strategy.

• Provides a loud, reliable audible alert for emergency and lockdown situations, improving occupant safety and response times
• Field-selectable continuous or intermittent 80–96 dB tone to match site notification policies and reduce false response
• Durable 1/4" extruded aluminum face plate and tamper-resistant stainless steel hardware for long-lasting, vandal-resistant installation
• Push-on wire connectors and universal cover design speed installation and simplify retrofits to standard surface or recessed electrical boxes
• Supports both local and remote monitoring integrations for seamless use with security, surveillance, and access control systems