2N IP intercoms, Access and SIP audio systems with new firmware 2.16.0

We are releasing new firmware for all 2N Helios IP intercoms, SIP audio systems and the 2N® Access Unit. It brings a whole host of new features and improvements.


Upgrading to firmware version 2.16.0, you gain, for example:

  • Improved motion detection – we have raised the threshold to making false alarms. Such can arise due to e.g. weather phenomena; such as snow or rain. 
  • Opening the lock by calling from a specified number2N Access Control Systems can now be set up so that you need only call from a specified phone number to open the lock. The call need not even go through to being connected.
  • Distinguishing between cards being drawn through the card reader and cards being held in front of the reader – once card can now action two different things: by drawing the card through the reader we might open the door, by presenting it we might lock-down the premises.

For a detailed overview of all the new features and changes see the release notes, always on the specific product page in the download section and along with the firmware itself.

The 2n.cz website uses cookies in order to improve user experience and functionality of the pages. By continuing to use this website you express your consent with their use. You can change this by adjusting your browser settings at any time.