The Viking DUAL10 is a factory-original alarm component used in Viking T-21 gate operator systems. Designed to emit an audible warning during gate movement or fault conditions, this alarm enhances safety by alerting nearby pedestrians and vehicles. It is compact, easy to install, and built to withstand outdoor conditions. Whether replacing a damaged unit or upgrading an older system, the DUAL10 ensures your T-21 setup meets safety compliance with clear audible signaling.
