
The Farfisa FN4000 digital system has been developed with advanced technology and microprocessors to allow for the installation of intercom and video intercom systems with medium or high number of users using a reduced number of wires (5 for intercom systems, 5 or 6 plus coaxial cable or twisted pair for video intercom systems). Different combinations of the units provide a wide range of functions in order to satisfy multiple users' needs.
> Audio Diagram
> Video Diagram
> Wiring Specifications
ECHOS

EH9160CWDG
Dim: mm 208x103x26
Colour: white and grey
Colour hand-free monitor for FN4000 digital system. LCD 3.5” screen, adjustable on horizontal axis. Function buttons for dooropening, auto-switch-on, bell exclusion (with LED indicating the setting), volume and brightness adjustment and further 6 buttons for intercommunicating and additional functions.
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9083
Built-in back box for Echos monitor.

Dim: mm 86x192x26
Colour: white
Wall adaptor for surface mounting of white Echos monitor.
Dim: mm 240x135x75
Table adaptor for Echos monitor to be mounted with wall adaptor WA9100W.
EXHITO

EX3160C
Dim: mm 211x218x62
Colour: white
LCD 4” monitor supplied with 7 function buttons (auto switch-on, door lock and further 5 for additional functions).
> Manual

EX3100C
Dim: mm 211x218x62
Color: white
Color monitor LCD 4” screen, basic version, provided with 3 function buttons for auto switch-on, door-opening and additional functions.

EX320DG
Dim: mm 83x218x62
Color: white
Intercom with integrated decoding module. Provided with 7 function buttons (door-opening and further 6 for additional
functions) for FN4000 digital systems.

EX310DG
Dim: mm 65x218x62
Color: white
Intercom for FN4000, basic version. With integrating decoding module. Reduced dimensions and essential functions guaranteed, it is provided with 3 function buttons (1 for door lock release and further 2 for additional functions) to get the best quality/price ratio.
COMPACT AUDIO STATIONS

KM810WDG
Dim: mm 86x211x65
Colour: white
Intercom for FN4000 digital system with integrated decoding. Provided with 1 button for door-opening and one further for additional functions.
> Manual