Yale Symphony Symphony seamlessly integrates a full range of Grade 1 Yale electromechanical hardware-from mortise locks to cylindrical locks and exit devices-into your Wiegand access control system. Symphony is available with proximity readers to accept either HID 125 kHz (26-39) or iCLASS 13.56 MHz (2K-32K) formats. Customized monitoring options, wide range of quality hardware and easy system expansion define the Symphony advantages. For continuity of design, the Symphony series is available with lever designs and finishes for all three types of locks. Symphony is a part of a stream of new ASSA ABLOY products moving from traditional mechanical locks to being extensions of access control systems in facilities. These exciting new technology-rich products require an increase in knowledge to ensure the correct selection and implementation in various environments. Downloads Symphony Promo Sheet Yale Symphony Quick Ship Catalog Yale Symphony Integrated Wiegand Access Control Catalog Close HES Integrated Electric StrikesASSA ABLOY Wiegand-enabled locks and strikes combine all… SARGENT Harmony SeriesBig features in a small, well-styled lock. Card reader,… HES KS200Additional layer of security for server cabinets.