Extron has announced firmware version 1.02 for the DMP 128 Plus Digital Matrix Processors. With this free firmware update, the four DMP 128 Plus C models support up to 12 independent channels of high performance AEC, up from eight channels, with no hardware changes. The three DMP 128 Plus AT models now also support Dante Domain Manager, network management software, from Audinate. DDM enables user authentication, role-based security and seamless expansion of Dante systems over any network infrastructure. This firmware update adds compatibility with the VoIP MS cloud-based VoIP system for the DMP 128 Plus V models. Finally, the ability to convert project files between DMP 128 Plus types has been added with this firmware and DSP Configurator Software version 2.20.

Extron AEC features advanced algorithms that deliver optimal intelligibility in situations that challenge AEC performance, including double-talk and the use of wireless microphones at the near end. Dante Domain Manager supports enterprise network environments that often require user-specific roles, high security and logical segementing of domains and devices on the network.

Here are all the specs.