The Power of Fermax DUOX Plus

The Power of Fermax DUOX Plus

5th September 2022

Fermax have moved from their DUOX system to DUOX Plus  - Find out the new features and upgrades.

The move from DUOX to DUOX Plus:

6 years ago Fermax launched the DUOX system, the first and only 2- wire video door entry system with complete digital communication and transmission functionality.


At the time it was seen as an innovative milestone.


Now that’s been superseded with a more powerful and versatile system....the DUOX Plus boasts even more multiple functionality for both the installer and the end user.


Its adaptability and simplicity have been the key to its success.


DUOX PLUS multiplies the capabilities of any project and increases the number of options to choose from thanks to the additional devices that regenerate the signal and permit future modifications and extensions, regardless of the complexity of the installation.



New Advanced Features:

  • DUOX PLUS now goes longer distances than before.
  • DUOX PLUS provides a better audio and video quality than ever before.
  • No dip switchers, no video switchers or distributors required, saving you the costs of extra equipment.
  • Wi- Fi call divert through to Fermax Blue App (app is free to download with no subscription costs).
  • Built-in voice programming and programming via monitor, saving you time on and off site.


Simultaneous communication:

It is the only system in the world capable of operating on 2-wire non-polarised cabling and sharing on the same trunk two simultaneous communication channels in the same cable section.

This means that if, for example, in a residential complex with multiple accesses such as the pedestrian entrance, access to common areas or the garage, two simultaneous calls are made to different apartments, both calls will be made regardless of whether a conversation is already in progress.

At the same time, thanks to the system's connectivity, simultaneous calls are also received on mobile devices paired with the WiFi monitor, allowing residents to receive and answer all calls made to their home from their smartphone.


Freedom of choice:

Each person can decide which device they want to have in their home and change their traditional telephone for a video door entry system whenever they wish, without neither the need to intervene in the installation nor additional cost for the rest of the neighbours.


For more information call a member of our sales team or visit our website.

Door Entry Direct