72700LE1 License for max. 500 rooms, extended migration option

System licencse for activation of the system functions of Systevo Call Ackermann. In the operation of the call system in conjunction with system release V11 / V12, DIN VDE 0834-1: 2016-06 relevant basic functions is supported. Use in conjunction with related firmware version V11 / V12 for the central units. The license is activated/administered in the overriding system workstation. Use of the system license in conjunction with the related system dongle.