STI-6602-CR Replacement Sounder Kit for STI-13000

Restore reliable audible alerts and keep your emergency stop and lockdown systems operational with the Safety Technology International STI-6602-CR Replacement Sounder Kit. This red replacement horn kit is designed specifically for the STI-13000 Universal Stopper series, so technicians can perform quick field swaps to reduce downtime and avoid full-unit replacement. The kit includes a custom label and matches the original push-button form factor, ensuring visible identification and consistent performance in security, surveillance, and monitoring applications. As a direct-replacement part (Manufacturer Part Number STI-6602-CR), it helps facilities maintain compliance and preserves the life of existing frames—note that some installations may require a frame replacement for a perfect fit. Ideal for schools, healthcare, retail and corporate environments that rely on dependable emergency signaling, this sounder kit delivers audible warning capability without complex wiring changes. Keep your emergency & lockdown buttons working when they matter most. Order the STI-6602-CR Replacement Sounder Kit today to streamline maintenance and strengthen your on-site security response.

• Rapid field replacement restores audible alerts quickly to minimize downtime and maintain site safety
• Direct fit for STI-13000 Universal Stopper series (STI-6602-CR) for fast, low-cost maintenance
• Bright red, labeled sounder for instant visual identification during emergency and lockdown events
• Includes custom label for compliance and clear instructions to support security and monitoring workflows
• Simple installation reduces labor time and helps extend the service life of existing emergency push button systems