Barix will release the Exstreamer MR400, expanding its IP audio decoder offerings with a Dante-capable, multi-format device that supports AoIP distribution of conventional paging systems with improved LAN/WAN network interface capabilities.

To be showcased at InfoComm 2024, the MR400 will bridge IP-based technologies and conventional paging systems, speakers or amplifiers.

“The Exstreamer MR400 demonstrates Barix’s commitment to leadership in the IP audio space and our ability to deliver new products that address the changing needs of our customers,” Barix chief executive Reto Brader says.

“The relay is a great new feature that makes it possible to activate amplifiers, transmitters and even lights based on audio presence.”

Building on the features of the well-established Exstreamer M400 and Barix’s programmable IPAC firmware, the MR400 hardware device strengthens its LAN/WAN network interface capabilities, including a relay output as well as a 1W line/speaker output for 8Ω systems, which is activated via audio presence or REST API.

The relay can control auxiliary devices and activate amplifiers based on audio presence or through a simple REST API, and the device architecture includes five priority stream layers for audio management. The MR400 also retains the advanced buffering technology, internal audio file storage and externally triggered playback of the Exstreamer M400.

The MR400 offers three distinct modes: Dante as a source, for streaming Dante audio to an analogue input; Dante forwarding, which streams the main audio output into a Dante system and Dante as an input to feed a SIP client. Beyond SIP and IP paging/notification systems, the MR400 integrates with InformaCast and other mass emergency notification systems, so it can be used for emergency-triggered message playout in safety and security installations.