IP Intercom Helios Verso

The 2N® Helios IP Verso is a security intercom that, thanks to its modularity, can be used everywhere you need to choose a specific function and purpose of use. For example, you can choose an HD camera with an infrared light and night vision or a smart card reader. It can not only be easily integrated into your current camera and monitoring system, but thanks to programmable scripts, also with KNX installation. Furthermore, the whole system can be also used as a security component to protect the building.

In addition, the 2N® Helios IP Verso intercom is very durable, works perfectly in environments from -40° to +60°C and can endure sudden changes in weather. Communication between individual intercoms and the LAN network is secured using the 802.1x protocol and, thanks to a closed OS, the intercom is resistant to attacks by hackers.



Signalling protocol

  • SIP 2.0 (RFC - 3261)



  • Quick dial buttons
    Transparent, white backlit buttons with easily replaceable name tags
  • Number of buttons
    1 to 146
  • Numeric keypad



  • Microphone
    1 integrated microphones
  • Loudspeaker
  • Acoustic pressure for 1kHz at a distance of 1m
    78 dB


Audio stream

  • Codecs
    G.711, G.729, G.722, L16/16kHz



  • Resolution – JPEG
    1280 x 960 px
  • Resolution – video call
    640 x 480 px
  • View angle
    120° (H), 90° (V), 145° (D)
  • IR Night Vision


Video stream

  • Codecs
    H.263+, H.263, H.264, MJPEG, MPEG-4


RFID card reader

  • Supported cards 13.56MHz
    Mifare Classic 1k & 4k, DESFire EV1, Mini, Plus S&X, SmartMX, Ultralight, Ultralight C, SLE44R35, my-d move (SLE66Rxx), PayPass, Legic Advant Calypso, Moneo, PicoPass, HID iCLASS
  • Supported cards 125kHz
    EM4100, EM4102, HID Prox
  • NFC support:
    Yes, provided that HCE and 2N® Mobile Key application are included


  • Power supply
    12V±15%/2A DC or PoE
  • PoE
    PoE 802.3af (Class 0 - 12.95W)
  • LAN
    10/100BASE-TX with Auto-MDIX, RJ-45
  • Relay outputs
    NC/NO contacts, max 30V/1A AC/DC
  • Active output
    8V – 12V DC/400mA


  • Operating temperature range
    -40°C – 60°C
  • Storage temperature range
    -40°C – 70°C
  • Relative humidity
    10% - 95% (not condensing)
  • Protection level
    IP 54


  • Wall-mounted 1 module
    107x130x28 mm
  • Wall-mounted 2 modules
    107x234x28 mm
  • Wall-mounted 3 modules
    107x361x28 mm
  • In-wall 1 module
    130x153x5 mm
  • In-wall 2 modules
    130x257x5 mm
  • In-wall 3 modules
    130x361x5 mm