Door Communication
Helios - Door Communicators
(entry system)
The Helios Door phones (intercoms) are used for calling from the entrance door to an office telephone. The Helios is a two-way communication device (doorphone), which can be connected to any type of PBX (private branch exchange).
Lift Phone
2N Lift Easy Talk intercom (elevator phone) enables a comfortable bi-directional communication both persons in a lift cage and a hot line service in emergency.