Check the listing for details. Software House USTAR-SE-DOOR iStar ULTRA SE Door Controller. Condition: Used. Listed at 670.00 USD. The Software House USTAR-SE-DOOR iStar ULTRA SE Door Controller is a highly advanced and scalable access control solution designed to manage secure access to doors in commercial and industrial facilities. Part of the iSTAR Ultra series, this door controller is specifically engineered to handle complex access control systems while providing enhanced security, flexibility, and ease of integration. The USTAR-SE-DOOR controller offers centralized management and connectivity, making it ideal for large installations with multiple entry points. With support for a wide range of card readers, biometric devices, and other security peripherals, the controller ensures a robust and flexible security infrastructure. Additionally, it integrates seamlessly with Software House's C•CURE 9000 security.