Single video indoor station for setting up a video intercom system. You can choose from 1 to 6-family outdoor stations from the VDV series. This intercom system impresses with its sophisticated, ultra-slim design and excellent sound quality. The system can be expanded to include up to 4 outdoor and 4 indoor stations. Regardless of the number of individual components, you only need one power supply for the entire intercom system, which can be connected to either an indoor or outdoor station. You can choose to speak using the handset or via the hands-free function. When using the handset, the connection is automatically established or terminated by picking up or placing down the handset, just like a phone. Up to 4 outdoor stations or cameras can be accessed individually. Connection for floor doorbell buttons with their own ringtone to distinguish between doors. Connection for integrating the wireless module Mod. VTX-Bell for incorporating the wireless doorbell system Bell 200. The address field and doorbell button of the stainless steel outdoor station are automatically illuminated in the dark.