SIP Audio Endpoint

The new SIP Client with extended compatibility.

The new SIP Audio Endpoint is Barix' most flexible and feature-rich SIP interface solution to date. The SIP Audio Endpoint enables integrators to seamlessly and cost-effectively extend SIP-based VoIP (Voice over IP) telephone systems with functionality including intercom, paging, music-on-hold, SIP addressable amplifier or loudspeaker and other audio applications. Example use cases include the ability to make announcements through a particular loudspeaker by dialing it from a SIP phone, or having an analog talk station automatically dial a specific VoIP extension. The SIP Audio Endpoint supports a broad range of audio codecs including Opus, G.711, G.722 and GSM. Contact closures on the device allow triggering from physical interfaces such as call buttons, while features such as DTMF tone dialing support maximize integration possibilities. The device is powered by Barix’s high-performance IPAM 400 and is designed to meet today’s increasing IT security requirements. The mono, bi-directional MA400 SIP Audio Endpoint, features a microphone or line-level analog audio input and five watt (eight ohm) or line-level analog output. The stereo M400 SIP Audio Endpoint encodes or decodes the signal to or from a line-level analog in- or output.

Devices Available for SIP Audio Endpoint

SIP Audio Endpoint SIP Opus Codec MA400

Automatic link negotiation for high quality audio over IP transport

  • Mono, bi-directional, full-duplex
  • Microphone / line level input
  • Audio level supervision with SNMP trap generation
  • Support of multiple coding standards
  • Line level output (balanced)
  • Amplified output 5W (8 Ohm)
  • Power over Ethernet (PoE)

Ordering numbers for SIP Opus Codec MA400

2019.9260 SIP Opus Codec MA400 PoE Package

SIP Audio Endpoint SIP Opus Codec M400

Automatic link negotiation for high quality audio over IP transport

  • Stereo, uni-directional (direction selectable in setup)
  • Line level input (RCA)
  • Line level output (RCA)
  • RS232 for tunneling
  • 2x USB ports
  • External Power Supply

Ordering numbers for SIP Opus Codec M400

2019.9263 SIP Opus Codec M400 EU Package

2019.9264 SIP Opus Codec M400 US Package

2019.9265 SIP Opus Codec M400 UK Package

2019.9266 SIP Opus Codec M400 NoPSU Package

SIP Audio Endpoint Annuncicom MPI400

Intercom / Paging device with contact closure inputs, relay outputs, Line and Mic / Speaker support

  • Paging / Intercom device with talkback for classrooms or factory buildings
  • Door Intercom station
  • Paging / Intercom endpoint for public transportation

Ordering numbers for Annuncicom MPI400

Annuncicom MPI400 (Made in Europe)

2021.9330P MPI400 PoE Package

Annuncicom MPI400 Singlewire’s Informacast license

2022.9372P InformaCast Package (must be ordered with InformaCast License)

2019.3160 InformaCast License (must be ordered with device)

Annuncicom MPI400 Dante®

2023.9413P Annuncicom MPI400 Dante® – Including Dante® license

Annuncicom MPI400 Dante® + InformaCast – Including Dante® license + Singlewire’s InformaCast license

2023.9414P Annuncicom MPI400 Dante® + InformaCast


2011.5032 Accessories Power supply 24VDC

2006.9072 Accessories Wall mount bracket

2007.9082 Accessories 19“ Rack mount

SIP Audio Endpoint Exstreamer M400

New Architecuture Multiformat IP Audio Decoder

  • Turns PA into extensive Audio over IP systems
  • Wide variety of audio environements supported
  • Singlewire Certified – requires extra license
  • Syn-Apps Revolution Certified
  • Codecs include PCM, AACplus, MP3, OPUS, G.711, G.722

Ordering numbers for Exstreamer M400

Exstreamer M400

2021.9291  Exstreamer M400 EU (incl. Syn-Apps)

2020.9292  Exstreamer M400 US (incl. Syn-Apps)

2020.9293  Exstreamer M400 UK (incl. Syn-Apps)

2020.9294  Exstreamer M400 NoPSU (incl. Syn-Apps)


Exstreamer M400 Informacast

2020.9295  Exstreamer M400 InformaCast EU

2020.9296  Exstreamer M400 InformaCast US

2020.9297  Exstreamer M400 InformaCast UK

2020.9298  Exstreamer M400 InformaCast NoPSU

2019.3160  InformaCast License (must be ordered with device)


Exstreamer M400 Dante® – Including Dante® license

2023.9403P  Exstreamer M400 EU Dante®

2023.9404P Exstreamer M400 US Dante®

2023.9405P  Exstreamer M400 UK Dante®

2023.9406P  Exstreamer M400 Dante® NoPSU


Exstreamer M400 Dante® + InformaCast –  Including Dante® license + Singlewire’s InformaCast license

2023.9407P  Exstreamer M400 EU Dante® + InformaCast

2023.9408P Exstreamer M400 US Dante® + InformaCast

2023.9409P  Exstreamer M400 UK Dante® + InformaCast

2023.9410P  Exstreamer M400 Dante® + InformaCast NoPSU

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