IP-INTEGRA Public Audio solution

FREUND Elektronika can deliver modern IP/SIP based IP-INTEGRA Public Audio solution to:

  • School Public Audio with Bell-Scheduler
  • Office
  • Public places (Shops, Exhibitions, Stadiums ...)
  • Prisons
  • Banks
  • Hospitals and Nursing Home

Freund IP-INTEGRA Public Audio system can be limitless expanded with multiple paging stations or multiple IP/PoE speakers and amplifiers.


What characterizes Freund IP Calling and Information Systems is as follows:

  • Easy installation
  • Quick SW Setup
  • Attractive prices
  • Free online Danish support
  • Freund developed product
  • Compatibility:

    Freund Call and Call Center is compatible with all our IP products, but it can also be easily integrated with existing PBX solution and expanded or customized as needed.

    Easy Installation:

    If there is already a local IP (LAN) network, you can also save cabling. Installation is very simple and requires very little technical understanding of TCP / IP systems. If there is any technical support, our technicians are ready to assist TeamViewer. There are three main components developed by Freund: Freund Integra SIP Server that connects all IP / SIP products in a system. Freund IP Audio Gateway that converts IP / SIP data to analog audio through a Stereo 3.5mm Jack Freund call station with a call button, full duplex, built-in speaker and microphone and two built-in potential-free relays that can be controlled eg with DTMF tones.

    Freund call and call system can be programmed to the following:

    Send audio alert tones manually or controlled from a 3rd party system. Could possibly. connect to a fire alarm system or burglar alarm. Users can record messages from all associated IP phones to all devices or groups Periodic audio information can be programmed, such as schedule for bus or train stations, advertising information to shopping centers, information for parking spaces or bells for school System can be connected to other Freund Call and Interface systems regardless of location location through a SIP-Trunk. Messages can be recorded from a remote destination. E.g. School inspector can call all classes or specific groups from his landline or mobile home. If a room / classroom call station is installed at the door, the system can send calls from a room / classroom to a predetermined number. There is also the possibility to listen to rooms through rooms / classroom call stations The system can be programmed to automatically or manually control all entries to different rooms / classrooms or groups of them. Prevention of terror.


    IP-AUDIO User Manual