Barix Annuncicom 155

Barix Annuncicom 155


IP Paging and Intercom device for demanding environments and security applications. Dual Ethernet, supervised mic/speaker and IO, wide operating range and vibration/shock proof, IP65 rated. Useable as paging gateway, small zone device and Intercom device.


  • Generic VoIP Intercom and Paging Device with speaker amplifier
  • Voice Evacuation Systems
  • Microphone Encoder for IP Audio Surveillance
  • Help Point/SOS call box device
  • Generic, bidirectional full-duplex VoIP module for Paging and Intercom Applications
  • Live IP Audio Encoder for Streaming Applications
  • Digital Annunciator, Message Player, Message Repeater
  • SIP and IP Paging Zone Device


  • MP3, G.711, PCM Encoding and Decoding
  • Audio Level Supervision with SNMP Trap generation
  • IP Streaming via TCP, UDP, RTP, Multicast
  • Microphone Input
  • Line Level Output
  • Amplified Output 5W (8Ohm)
  • Contact Closure Input (2)
  • Current sourcing LED Output (1)
  • RS-485 Serial Port (1)
  • Dual Ethernet
  • Supervised Speaker/Mic and Control Interface
  • IP65 rated, EN50155: Railway applications - Electronic equipment used on rolling stock
  • Temperature range (-40..+70‘C)
  • Supply Voltage (24 to 48 VDC ± 30%, <60 V)

Designed in Switzerland and installed in tens of thousands of locations worldwide, the Barix Audio Devices are the established standard for VOIP and Audio over IP applications alike.