Nureva Introduces HDX Audio System, Expanding Large-Room Conferencing at ISE 2026

At Integrated Systems Europe 2026, Tim Albright spoke with James Rempel of Nureva about the company’s latest advancements in large-room audio, including new additions to the HDL series and the debut of the new HDX audio system.

Nureva’s HDL series has been widely deployed for audio conferencing in medium to large rooms, supporting spaces up to 55 feet (17 meters). Based on customer feedback from higher education and enterprise environments, Nureva identified a growing need for solutions that go beyond conferencing to support in-room speech reinforcement and flexible audio use cases.

That need led to the introduction of HDX, a modular audio system designed for large classrooms and collaboration spaces up to 40 by 60 feet (12 by 18 meters). The HDX system consists of three components: an audio bar with integrated microphones and two-way speakers, a microphone pod to extend pickup coverage, and a central hub that manages processing and connectivity. All components connect via a single Ethernet cable for power and communication, simplifying installation.

In addition to Nureva’s Microphone Mist™ technology for conferencing, HDX delivers distributed speaker audio capable of reaching up to 80 dB throughout the room. The system supports voice amplification with up to four wireless microphones, including handheld, lavalier, headset, and gooseneck, allowing instructors or presenters to be clearly heard both in-room and by remote participants.

For larger deployments, HDX introduces dynamic voice lift, which intelligently directs subtle amplification to speakers farthest from the active talker without requiring predefined audio zones. Advanced echo cancellation and feedback suppression ensure clear audio even when microphones are positioned near speakers.

Typical classroom configurations may include four audio bars and optional microphone pods, providing scalable coverage and consistent speech intelligibility across the space.

To learn more about Nureva’s HDL and HDX audio solutions, visit Nureva. Watch the full interview and explore more coverage from ISE 2026 at AVNation.TV.