Door Intercom - Helios 2N - 9155101

The 2N 9155101 is a Basic Main Unit from the 2N Helios IP Verso range of Modular Door Entry systems, designed to combine flexibility of function and specification with luxury and stylish finish. Described as the IP Verso ‘basic unit’, the 9155101 is the heart of a Verso I.P. Door Intercom System, around which additional Modules can be specified to build the exact specification for your final Door Entry device.