Videointercom of the ZHeroS series, it works in systems with 4 + 1 reduced wiring technology with electronic call. Also suitable for complexes with a high number of users and thanks to the essential and refined design, it is suitable for any environment, very thin and with surface mounting. Light signals for open door and ringtone exclusion. 4 buttons for communication activation, door opener, auto switch-on, second auto switch-on for 2nd external unit or clean contact. Additional services to be wired appropriately.

Compatible with all existing Farfisa 4 + 1 products.

White video door phone of Astro line equipped with handset, 4.3 "LCD screen, hooked spiral cord with plug-in for easier and faster assembly and replacements. Equipped with 4 buttons (one of which is door opener and one for auto switch-on), 2 of which have double function Some of the technical features: bell exclusion, 2 signaling LEDs, 4 available ringtones. Programming of all configurations via Bluetooth. For Duo System.

White intercom of the Astro line, equipped with handset with spiral cord hooked with plug-in for easier and faster assembly and replacement. Equipped with 4 buttons (one of which door opener and the others with double function). Some of the technical features: office function included as standard, ringer exclusion, 2 signaling LEDs, 4 ringtones available, alarm function. For Duo System. 

Line driver module for DUO video imtercom systems. It allows to use third party regulated power supoply units as power source for DUO bus, providing even the correct line impedance.